000 00673cam a2200253ua 4500
001 22002
005 20171214164131.0
007 ta
008 061220s2005 An a g b000 u eng u
020 _cRS210.00 (Pb)
040 _aMAIN
041 1 _aeng
_hNULL
044 _aAn
082 1 4 _a363.7
_bBAS/Q
100 1 _aBasu, S K.
245 0 0 _aQuestions and answers in environmental science /
_cS K Basu.
250 _a /
_b.
260 _aHyderabad :
_bUniversities Press ,
_c2005.
300 _axi,381p. :
_bills.,figs.,tables ;
_c18cm .
365 _aRS210.00
504 _aIncludes bibliographical references
653 0 _aENVIRONMENT SCIENCE
942 _cBK
999 _c21681
_d21681