000 00464nam a22001577a 4500
082 _a573.2
100 _aRASMUSSEN, Frederick .A
245 _aMan and the environment:
_bLife science investigations /
_cFrederick A. Rasmussen
260 _aBoston
_bEducational Research Council of America
_cc1971
300 _axii, 417p.:
_bill.;
650 _aEnvironment
650 _aInvestigation
700 _aHOLOBINKO, Paul
700 _aSHOWALTER,Victor .M
942 _cBK01
999 _c2498
_d2498