000 00638nam a22001817a 4500
005 20181210082613.0
008 180526s1987 pk ||||| |||| 00| 0 eng d
040 _aBD-DhBPA
_cBD-DhBPA
082 _a333.1
_bPRE 1987
110 1 _aUnited Nations, Economic and Social commission. for Asia and Pacific.
_9137247
245 _aEnvironmental management for sustainable Socio-economic development .
260 _aPakistan :
_bUnited Nations,
_c1987.
300 _aiii, 172 p.;
_c28 cm.
440 _a ESCAP -Environmental and development series.
_9137248
590 _amizan
650 _aSocio-economic development
_955902
942 _2ddc
_cBK
999 _c49253
_d49253