00661cas a22002057ar450000500170000000800410001701000100005801100100006803500100007824500830008826000930017130000070026431000120027136200140028350000520029765000440034978500220039386600170041586600230043220220329142320.0000614d19651966us mr pernn   0   b1eng d  a81542  a82514  a9301204aBioresearch Titlesc/by Bioscience Information Service of Biological Abstracts0 aPhiladelphia, PA. :bBioscience Information Service of Biological Abstracts,c1965-1966.  av.  aMensual1 an.4, 1966  aSe dejó de recibir a partir del n.12 de 1966.14aBiologíaxPublicaciones periódicas.10tBioresearch Index  an.1-4 (1965)  an.4-8,10-12 (1966)