T h e brochure, w h i c h has been checked by E C A officials a n d ERP-country offi cials, explains h o w t o go about getting orders financed w i t h E C A funds; dis cusses t h e future of ECA-financed busi ness, and lists t h e forms of ECA assist ance available t o small business. Half of the booklet is devoted to d e scriptions of procedures used b y t h e E C A countries in making purchases, and of t h e products they are likely to want to buy. An appendix briefly explains what t h e Marshall plan h a s accomplished; the basic features of the plan; h o w t h e E R P coun tries determine their needs; t h e role of the ECA i n issuing procurement authoriza tions, and payment t o U . S. businessmen— with added information o n prices, dis counts, and commissions.
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Now . . . modern, faster, much more economical filtering for the Chemical, Food Processing, Beverage, Plating, etc., industries . . . with the rigidly proven GROEN Stainless Steel Sanitary VERTICAL TUBE FILTER . . . a new member o f the widely used GROEN Line of Indus trial Processing Units. Shown is Model LSP40, available portable or stationary. Effects COMPLETE PRODUCT RECOVERY. Greatly prolongs the filtering cycle. Ex clusive new backwashing method eliminates disas sembly. THOROUGH CLEANING in a matter of mere minutes. No messy hosing or scraping. Saves BIG on labor and time yet provides the finest possible fil tering service. Read details in our illustrated Bulletin Fl-l. Write for it today.
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Tennessee Resources A detailed history of Tennessee's indus trial development and a discussion of t h e region's market potentiality are contained in Volume I of "'Industrial Resources of Tennessee." Title o f the volume, final one to b e published in a series of &ve, is "Industrial Trends in Tennessee," and is obtainable at $ 1 . 0 0 from t h e Tennessee State Planning Commission, 4 1 7 Seventh Ave. North, Nashville 3 , Tenn. Other vol umes in t h e series were announced in these columns April 4 and July 18, 1949.
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pages. Oxford Book Co., 3 5 4 Fourth Ave., N e w York 1 0 , Ν . Υ. $8.75. Transuranium Elements—Research Pa pers, Part I and Π . G. T. SEABORG, J.
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Part I, xxxvi -f- 8 6 0 pages; Part II, xii + 8 6 1 - 1 , 7 3 3 pages. McGraw-Hill Book Co., 3 3 0 W e s t 4 2 n d St., N e w York 18, Ν . Υ. $ 1 5 . Vitamins and Hormones—Advances in Research and Applications, Vol. V I I . R. S. Harris and K. V. Thimann, editors, xii -f- 4 8 8 pages. Academic Press, Inc., 125 East 23rd St., N e w York, Ν . Υ. $7.80.
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4- 7 8 2 pages. McGraw-Hill Book Co., 3 3 0 West 42nd St., N e w York 18, Ν . Υ. $8.50. Strength of Plastics a n d Glass—A Study in Time-sensitive Materials. R. N . H A WARD, viii -f- 2 4 5 pages. Intersci ence Publishers, Inc., 2 1 5 Fourth Ave., N e w York 3 , Ν . Υ. $5.50. Tables Azeotropiques, Book I, Azeotropes Binaires Orthobares, 2 n d ed. MAURICE LECAT. xvi -4- 4 0 6 pages. (Author's Address) Uccle-Bruxelles, 2 9 Rue A u guste Danse. 1,000 Belgian francs. Theory of Atomic Collisions, 2nd ed. N . F . Μ ο τ τ A N D H. S. W . MASSEY.
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