000			003600000a22001450004500
245			_aMan and his environment : proceedings of the conference
100			_aMohtadi, M.F.
260			_aOxford _bPergamon _c1976
300			_a2 v.
080			_a301.01:577.4 _bI6
650			_aENVIRONMENT
650			_aMAN AND ENVIRONMENT
041			_aEN
942			_cBK
999			_c102034 _d102034