000 00624nam a22002057a 4500
003 BD-DhUL
005 20150511110356.0
008 150113s1989 ii a|||| |||| 00| 0 eng d
020 _a8170412439(Set)
040 _aBD-DhUL
_cBD-DhUL
082 0 0 _a628.168
_bENC
245 0 0 _aEncyclopedia of environmental pollution and its control :
_bvol. 6, Environmental analysis /
_cedited by G.R. Chhatwal ... [et al.].
250 _a1st ed.
260 _aNew Delhi :
_bAnmol,
_c1989.
300 _a v. :
_bill. ;
_c22 cm.
365 _aIRs.
_b2500 (set)
650 0 _aPollution.
700 1 _aChhatwal, G.R.
_eed.
942 _2ddc
_cBK
999 _c30162
_d30162