na INLIS000000000008001 Ind 0010-1118008001 CONTROLLED atmosphere and fumigation in grain storages : proceedings of an international symposium "Practical aspects of controlled atmosphere and fumigation in grain storages held from 11 to 22 April 1983 in Perth, Western Australia CONTROLLED atmosphere and fumigation in grain storages : proceedings of an international symposium "Practical aspects of controlled atmosphere and fumigation in grain storages held from 11 to 22 April 1983 in Perth, Western Australia Edited B.E. Ripp Amsterdam Elsevier 1984 798 p.: ill.; 25 cm. 798 p.: ill.; 25 cm. ISBN 0-444-42417-2 633.1-156CON 633.1-156 GRAIN STORAGE CRONTROLLED ATMOSPHERE 602/92