000 00607nam a2200229Ia 4500
001 1269
005 20240113233451.0
007 ta
008 050202s1992 a g b000 u ben u
020 _cHB
040 _aRef.Stack
041 _aben
082 _a030.341762
_bSw 11 En
100 _aSwarup, R. .
245 0 _aEnvironmental Science and Technology /
_cR.Swarup.
_hTextual Documents
260 _aDelhi :
_bMittal Publications ,
_c1992.
300 _a323p. :
_bill ;
_c21cm. .
653 _aEncyclopaedia - Environmental Science
942 _2ddc
_cBK
999 _c1266
_d1266