000 nam a22 a 4500
999 _c832
_d832
001 BD-DhNSU-832
003 BD-DhNSU
005 20190402094424.0
008 190402s1987 enka|||g |||| 001 0|eng d
010 _a
020 _a0631156844
040 _aDLC
_cDLC
_dBD-DhNSU
041 _aeng
050 0 0 _aD174
_b.E575 1987
082 0 0 _a363.73
110 2 _aUN Environment Programme
245 0 0 _aEnvironmental data report :
_bUnited Nations environment programen /
_cUN Environment Programme
260 _aOxford :
_bBasil Blackwell,
_cc1987.
300 _avii,352 p. :
_bill. ;
_c27 cm.
650 0 _aPollution Human ecology
650 0 _aStatistics Environmental monitoring
942 _2lcc
_cBK