00801nam0-22002771i-450-99000066018040332120001010000066018FED01000066018(Aleph)000066018FED0100006601820001010d--------km-y0itay50------baitay-------001yyENVIRONMENT, the university, and the welfare of manedited by Billy Ray Wilson. -PhiladelphiaJ.B. Lippincottcopyr. 1969184 p.20 cmWilson,Billy RayITUNINARICAUNIMARCBK99000066018040332101 L 30782726DINSTDINSTENVIRONMENT, the university, and the welfare of man325895UNINAING01