00590cam 02200205 045001826631http://id.bnportugal.gov.pt/bib/porbase/182663120030531013300.00-89874-648-557237PTBN0086895619940525e19841974k y0pory0103 baengUSZeolite molecular sievesstructure, chemistry, and useDonald W. BreckMalabar (FL)Krieger1984 reprIX, 771 p.il.66medpor288308BreckDonald W.664573PTBNRPC66A.22coopUAVSDmq1055231bccoopUAVSD778080UAV60-1091