000 00597nam a2200157Ia 4500
008 140223b2012 xxu||||| |||| 00| 0 eng d
020 _a9781259006388
_c0.00
082 _bCHA
100 _aChawla, Shashi
245 _aTextbook of Environmental Studies
260 _aNew Delhi
_bTata McGraw Hill Education Private Limited
_c2012
300 _aI.8p
600 _aMechanical Engineering
890 _aIndia
995 _ACHA
_B011571
_CCHC-PG0
_D142.20
_E0
_F049
_G6369
_H0
_I0.00
_J180.00 21%
_L20140109
_M01
_UA
_W20140221
_XMahajan Book Depot
_ZGeneral
999 _c42653
_d42653