WileyBOOKS Tanford: PHYSICAL CHEMISTRY OF MACROMOLECULES Treats all kinds of macromolecules from the same p o i n t of view. Each topic starts w i t h basic the ory, then discusses major areas of physical chem istry. 1961. 710 pages. $18.00 Roisten: METAL IODIDES AND IODINE METALS T h e o r y and practice of producing metals of h i g h p u r i t y , plus d a t a required to design and operate an iodide cell. 1961. Approx. 496 pages. Prob. $17.50
LABORATORY & PILOT PLANT PRESSURE EQUIPMENT DIAPHRAGM COMPRESSORS Displacement—to 50 c.f.m. Pressure—to 45,000 p.s.i.g.
Yeager: TRANSACTIONS OF THE SYMPOSIUM ON ELECTRODE PROCESSES Covers all phases, b u t stresses n e w research results. 1961. 374 pages. $20.00 Baker-Ryder-Baker: T E M P E R A T U R E I N E N G I N E E R I N G , Volume II
Single, two, three, or four stage. No contamination of gas.
MEASUREMENT
M e t h o d s of measurement in situations arising in shop, l a b o r a t o r y , and field. 1961. 510 pages. $13.00 Lafferty (Ed): SCIENTIFIC FOUNDATIONS OF VACUUM TECHNIQUE, Second Edition By the late Saul D u s h m a n . N o w includes all i m p o r t a n t progress of the past 12 years. 1961. Approx. 808 pages. Prob. $17.50
REACTORS Pressure—to 150,000 p.s.i. Capacity—5 ml to 50 gal. Unagitated Agitated—magnetic, rotating shaft, canned motor, or reciprocating (Pendaclave)
Streitweiser: MOLECULAR ORBITAL THEORY FOR ORGANIC CHEMISTS Gives a compact review of the literature and an original, critical contribution to general k n o w l edge. 1961. Approx. 480 pages. P r o b . $14.50 Rich: UNIT OPERATIONS OF SANITARY ENGINEERING A rational approach to design, including m a n y o p erations n o t ordinarily considered. 1961. 308 pages. $10.75 Spedding-Daane (Eds.):
RARE
Pressure-to 150,000 p.s.i.
EARTHS
Expert treatment of rare earths, separation and preparation of rare e a r t h metals and alloys. 1961. 641 pages. $14.75 Johnstone-Johnstone: M I N E R A L S
FOR
THE
CHEMICAL
AND ALLIED INDUSTRIES, Second Edition Compiles d a t a on specifications, standards, uses for various industries. 1961. 787 pages. In Press Bauman: ABSORPTION SPECTROSCOPY First book to give a unified treatment of theory and practice a t the introductory level. 1962. A p p r o x . 568 pages. P r o b . $12.50 SEND N O W FOR YOUR ON-APPROVAi COPIES
JOHN WILEY & SONS, Inc. 440 PARK AVENUE SOUTH, NEW YORK 16, Ν. Υ. Circle No. 113 on Readers' Service Card
PUMPS & INTENSIF1ERS Types—packed piston, diaphragm, single, duplex, triplex Power—hand, motor, pneumatic, hydraulic
VALVES & FITTINGS for stainless tubing of %" to VH" o.d. Pressure-6,000 to 100,000 p.s.i. WRITE FOR full information.
PRESSURE PRODUCTS INDUSTRIES, INC. H A T B O R O ,
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VOL. 53, NO. 11
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NOVEMBER 1961
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