00673nam a2200205Ia 450000500170000000800410001702000180005803500090007604100080008508200070009310000280010024500760012826000810020430000130028549000070029850000230030550500480032865000640037670000270044020260808125445.0260808s9999||||xx |||||||||||||| ||und||  a0-471-81011-8  a5302  aENG  a54  aSnell, Foster Dee (ed.) 0aEncyclopedia of industrial chemical analysis (vol-20)bindex to volumes  aNew YorkbInterscience Publishers (John Wiley and Sons, Incorporation)c1974  axl + 679  a20  a61/86 / 06.03.1986  aencyclopaedia, reference, general knowledge  aReferences (Enclyclopediea)bGeneral works -- Encyclopedias  aEttre, Leslie S. (ed.)