000 00456nam a2200181Ia 4500
003 GCL
008 140319s9999 xx 000 0 eng d
040 _aGCL /
_cGCL
082 0 4 _a333.7
_bM E
100 1 _aMOTHER, A. S.
245 1 0 _aENVIRONMENTAL RESOURCES /
_cMOTHER, A. S.
700 1 _aCHAPMAN
260 _a[S.N] :
_bLONGMAN ،
_c1995
300 _a279 P
650 0 4 _aENVIRONMENTAL PROTECTION
650 0 4 _aNATURAL RESOURCES
942 _2ddc
_cBK
999 _c23503
_d23503