00818nam0-22002891i-450-99000033679040332120001010000033679FED01000033679(Aleph)000033679FED0100003367920001010d--------km-y0itay50------baitay-------001yyZeolite molecular sieves. Structure, chemistry and useBy Donald W. Breck.New YorkWiley1974IX,771 p., ill., 24 cm668Breck,Donald W.19017ITUNINARICAUNIMARCBK99000033679040332104 186-259CA/CNR 724DINCHDINCHZeolite molecular sieves. Structure, chemistry and use124555UNINAING01