000 00426cam a2200181 4500
001 D10011
008 090401t1979 xxu||||| |||| 00| 0 eng d
035 _a(Sirsi) u298
041 _aeng
050 _a333.7091724
110 _aWorld Bank
_93112
245 _aEnvironment & development
260 _aWashington,D.C
_bThe World Bank
_c1979
300 _a33p. ill. 23cm
350 _a0
942 _n0
948 _c04/03/1997
999 _c85523
_d85523