furnish information on Canada's nuclear industry in a l l its major aspects. T h e first issue, April 1957, contains articles on the use of atomic sources i n hospitals, Canada"s n e w nuclear reactor, Canada's first nuclear power project, a n d various o t h e r items. Subscription r a t e is $6.00 a year outside of Canada.
Physical Properties of Chemical Compounds
NEW BOOKS Carotene, Its Determination in Biological Materials.
V. H. BOOTH, vii -f
119
ages. W . HLeffer & Sons L,td., CamΕ ridge, England. 1957. 18s. net. Outlines chemistry of carotene and de-
scribes a principal as well as alternative methods of assay. The Chemical Formulary. Vol. X. H . Bennett, editor. 392 pages. Chemical Publishing Co., Inc., 26 Court St., Brooklyn 2 , M. Y. 1957. $8.00. New, up-to-date formulas, repeating only the introductory chapter.
||
Advances
\\
in
Chemistry
Series
|
e d i t e d b y t h e staff of
Industry Eliminating Color Lines In an a d d r e s s before the Urban League of Pittsburgh last year, Fred C. Foy, president o f Koppers Co., drew attention to the fact t h a t industry in general, especially in trie NTorth, is making good progress in integration. University of Pittsburgli, Carnegie Tech, and MIT, for instance, h a v e had no trouble placing their Negro graduates. The U r b a n League reports that it has many requests for trained Negro engineers a n d scientists whicH cannot be filled because so few are trained in these fields. Heretofore txiere Fias b e e n good reason for this, said Foy. Because of the unlikelihood of placement there was n o t the incentive to take such training, n o t to s p e a k of the fact that students from lower-income groups naturally h a d less opportunity. He went on to say that management is realizing more and m o r e that "it is utterly wasteful not to utilize c a p a bilities of all of our people and t h a t shortening t h e available supply by discrimination hecause of race or color just doesn't malce sense/" Copies of the speech, "Integration i n Employment," a r e available from t h e Urban League o f Pittsburgh, 200 Ross St., Pittsburgh 19, Pa., for $40 p e r 1000, $4.50 per 10O, or 5 cents p e r copy. Also available is a four-page r e print of a Pittsburgh Courier series on opportunities in engineering a n d allied professions. Called " T h e r e Is a F u t u r e in Engineering," the p i e c e is primarily for use w i t h junior a n d senior h i g h school students and parent groups. Prices are $ 2 5 p e r 10OO, $2.75 per 100, or 3 cents a copy.
N u m b e r 15 i n
Il 1 II 1 || I 1 II 1 1
A s y s t e m a t i c t a b u l a r p r e s e n t a t i o n of accu- { Industrial r a t e d a t a on t h e physical p r o p e r t i e s of 511 Engineering organic cyclic c o m p o u n d s compiled by R. R . Chemistry Dreisbach of t h e Dow C h e m i c a l C o . T h e s e c o m p r e h e n s i v e a n d basic d a t a were determ i n e d for specially p r e p a r e d , high p u r i t y c o m p o u n d s . I n addition t o t h e precisely m e a s u r e d properties t h e a u t h o r h a s calc u l a t e d n e w values for m a n y c o n s t a n t s based u p o n his new experimental values.
523 pages
1 order from : || Special P u b l i c a t i o n s D e p a r t m e n t || American Chemical Society || 1155 Sixteenth Street, N. W. I Washington 6, D. C.
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C&EN
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Corrosion; A CompilationM A S S O. F O N T AXA. ν 4- $ 4 0 pages. Mars G. Fonfcma. 2066 Elgin Read, Columbus SJL Ohio. 1957. $5.95. Monthly columns on corrosion i n buitusirial and Engine&rittg: Çh&mi&ùry d b i i n g pest 10 years* groupes! by topic. Deoxidation of SfceeL American Institute o£ Mining» MetaHurgieal» a n d Petroleum Engineers, xv 4- 7 0 0 pages. American Institute of M i n i n g MetaHujrgicai,. a n d Petroleum Engineers» Inc.. ^ West 39th ^ St.. New York 15. Ν. Y. 1957. $10. Ten chapters» some- of theni bulletins by Charles H. Herty. Jr.. and others as a memorial volume to Herty.
from W i l l
A Guide to the Literature of Cheunstrv. 2nd evl. E. J. ORANK. AUSTIN M. Pvr> TEKSON, E U B A N O * Β. MARK. \iv -«- 397
Measures Mass
pages. John Wiley & Sons, Inc.. 4 4 0 Fourth Ave.. New York 16. Ν Υ. 1957 $9.50. l'pdates a 30-year-old first edition. New chapters on trade Literature and govern ment publications.
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Translated b y M a d g e E. Thompson 22S pages. Philo-sopïucai Librarv. l u e . 15 East 40th St.. N e w York 16\ Ν. Υ 1957. $6.00. A translation from the French or two books on photos>nthesis.
than conventional Dilution Methods
The Cahn Electrobaiance is a n entirely new concept in micro weighing. I t ' s as portable as a typewriter and as easy to set up and operate. It is unaffected by vibration, variable temperature, air cur rents or even by leveling. Sample is weighed by balancing against an electromagnetic torque which is electrically controlled with high precision. Weighing chamber may be removed and operated by remote control.
Methods of Biochemical Analysis. Vol. IV. David Click, editor. i\ T 3 6 ^ pages. luterscience Publishers, l u e . 250 Fifth Ave., N e w York Ι. Ν. Υ 1957. $S.50. An annual review. Includes carotene, vitamin A, paly\ii\sat\Lrated fatty acids» and six other subjects. Plant Protection Conference 1956. \i j 315 pages. Academic Press l u e . I l l Fifth Ave., New York 3, Ν . Υ. 1957. $9.00. Proceedings of the Second International Conference, Fernhurst Research Station, England. Includes sections on mecha nisms of toxicity, systeuvics, residual effects, and application. Project
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Atomic Dictionary.
E U G E N E A. C A K I O V I C U .
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