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C o n t a c t : Secretariat du 3 e CISAFA, GAMS, 1 , rue Gaston Boissier, Paris XVe, France. Page 73 A, Nov.
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Sept. 2 8 to 2 9 — S y m p o s i u m on Analysis of Organic Traces in Water. Essen, Germany. Contact: Gesellschaft D e u t s c h e r Chemiker, D-6000 Frank f u r t ( M ) , G e r m a n y , Postfach 1 1 9 0 7 5
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Oct. 3 to 7 — T e n t h Annual Meeting of ASTM Committee on Chromatog raphy. J u n g H o t e l , New Orleans, La. Contact: F. H. Fager, U n i o n Carbide Corp., Box 6 5 , T a r r y t o w n , Ν. Υ. 1 0 5 9 2
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Oct. 3 to 8 — 4 4 t h Annual Conference Water Pollution Control Federation. Civic A u d i t o r i u m , San Francisco, Cailf. Contact: R. A. C a n h a m , WPCF, 3 9 0 0 Wisconsin Ave., N. W., W a s h i n g t o n , D. C. 2 0 0 1 6 Oct 3 to 8—Electrochemical Society National Meeting. Sheraton-Cleve land, Cleveland, Ohio. Contact: Electrochemical Society, 3 0 E. 4 2 n d St., N e w York, Ν. Υ. 1 0 0 1 7 . 212867-4430 Oct. 4 to 7 — 2 6 t h Annual ISA Confer ence. M c C o r m i c k Place, Chicago, III. C o n t a c t : G. I. Doering, I n s t r u m e n t Society of A m e r i c a , 4 0 0 Stanw i x St., P i t t s b u r g h , Pa. 1 5 2 2 2 . 4 1 2 281-3171 Oct. 4 to 9 — 1 6 t h International Spec troscopy Colloquium. Heidelberg, Germany. Contact: Herrn Dr. W. Fritsche, p.A. Gesellschaft D e u t s c h e r Chemiker, 6 F r a n k f u r t / M a i n 8, Post f a c h 1 1 9 0 7 5 , G e r m a n y . Page 7 2 A, Nov. Oct. 5 to 8 — I n t e r n a t i o n a l Symposium on Nuclear Research Materials. Gatl i n b u r g , T e n n . Sponsor: AEC-ORNL. Contact: Ε. Η. Kobisk, Oak Ridge N a t i o n a l Laboratory, P. O. Box X, Oak Ridge, T e n n . 3 7 8 3 0 . Page 8 6 A, Feb. Oct. 5 to 8 — 1 M E K O : Symposium on Moisture Measurement. Budapest, H u n g a r y . Contact: MM Symposium, IMEKO Secretariat, Budapest 5, P. Ο. Β. 4 5 7 , H u n g a r y
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Oct. 1 1 to 1 3 — A n a c h e m Conference. Detroit, Mich. Contact: Peter Warner, Wayne C o u n t y Dept. of H e a l t h , Air Pollution C o n t r o l , 1 3 1 1 E. Jefferson St., Detroit, M i c h . 4 8 2 2 6
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