000 00503nam a2200181Ia 4500
008 241204s9999 xx 000 0 und d
020 _a8185842841
040 _aJamia Hamdard
041 _aEnglish
082 _a363.739
_bS34E
245 0 _aEnvironmental Chemistry
_cB.K. Sharma, H. Kaur.
250 _a4th. rev. and enl. ed.
260 _aMerrut
_bGoel publishing house
_c1997
300 _a[various pagination]; 26 cm.
650 _aEnvironmental chemistry.
700 _aKaur, H.
942 _cBK
999 _c24598
_d24598