000 00459nam a22001577a 4500
008 230614b |||||||| |||| 00| 0 eng d
020 _a8170412986
040 _aNational Science Library
_cNational Science Library
080 _aR 54:574(038)
_bN0
245 _aDictionary of environmental chemistry
260 _aNew Delhi:
_bAnmol Publications,
_c1990
300 _a294p.
650 _aScience
700 _aChhatwal, Gurdeep R (Ed.)
942 _2udc
_cREF
999 _c43096
_d43096