000 00333nam a2200145Ia 4500
020 _a8188458775
082 _a577.14
_bDHA
100 _aDhameja, Suresh K.
245 _aEnvironmental studies
260 _aDelhi
_bKataria & Sons
_c2005
300 _a401p.
650 _aChemistry
650 _aEnvironmental Science
044 _aIndia
999 _c4991
_d4991