000 003920000a22001210004500
008 140223b1977 xxu||||| |||| 00| 0 eng d
041 _aEnglish
100 _a:DEUTSCH(KARL W)ED
245 _aECO-SOCIAL SYSTEMS AND ECO-POLITICS:REDER ON HUMAN AND SOCIAL IMPLICATIONS OF ENVIRONMENTAL MANAGEMENT IN DEVELOPING COUNTRIES
260 _aPARIS
_bUNESCO
_c1977
650 _a
_a
906 _a:UNESCO
999 _c140278
_d140278