000 005810a00a22002530004500
010 _aB
024 _aM
027 _qT
020 _a73-119638
210 _aThe environment
245 _aThe environment:a national mission for the seventies
260 _aHarper & Row Publishers
_bNew York
260 _c1969
300 _a220
306 _aWater pollution
306 _aNoise pollution
016 _a577.4 ENV
015 _a0604
999 _c3171
_d3171
650 _aEnvironmental Sciences
041 _aeng
080 _a577.4