00846nam a2200241Ia 450000100060000000300050000600500170001100800410002801000150006902000330008405000200011708200220013710000230015924500740018225000170025626001360027330000310040949000380044050000200047850400300049865000420052865000340057030080BIBL20160527183904.0820722s1982    ne a     b    00110 eng    a 82013754   a0444420797cfl 150.00 (est.)0 aTN560b.G9 19820 a660.2/82/028721910aGy, Pierre.2Local10aSampling of particulate materialsbtheory and practicecPierre M. Gy.  a2nd rev. ed.0 aAmsterdamaNew YorkbElsevier Scientific Pub. Co.aNew YorkbDistributors for the U.S. and Canada, Elsevier Science Pub. Co.c1982.  axvii, 431 p.bill.c25 cm. 0aDevelopments in geomathematicsv4  aIncludes index.  aBibliography: p. 425-426. 0aOresxSampling and estimation.2Local 0aBulk solidsxSampling.2Local