000 00399nam a2200157Ia 4500
008 220709b1970 xxu||||| |||| 00| 0 eng d
082 _a711.4
_bD15C
245 _aChallenge for survival
_bland,air and water for man in megalopolis
260 _aNew York
_bColumbia University press
_c1970
300 _a235
500 _aGallary
700 _aDansereau, Pierre ed.
964 _bEnglish
964 _ePaper Fo
942 _cBooks
906 _a38877
981 _aNew York: Columbia University press, 1970.
982 _a235
983 _aChallenge for survival : land,air and water for man in megalopolis
999 _c38689
_d38689