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040 _aBD-KhUET
_cBD-KhUET.
082 0 0 _221
_a577.1405
100 1 _aDara, S. S.
_98412
245 1 2 _aA text book of environmental chemistry and pollution control /
_cS. S. Dara.
260 _aNew Delhi :
_bS. Chand & Co,
_cc1993 [Reprinted 2007]
300 _axiii, 402 p. :
_bill. ;
_c22 cm.
504 _aIncludes bibliographical references and index.
650 0 _aEnvironmental chemistry.
_98413
942 _2ddc
_cBK
999 _c7611
_d7611
952 _w2012-10-01
_p3010040948
_r2013-02-18
_40
_eMullick Brothers, Dhaka.
_00
_bKUETCL
_m3
_10
_o577.1405 DAR
_d2008-06-26
_t1
_70
_cGEN
_2ddc
_yBK
_s2012-12-02
_l1
_aKUETCL