000 00263pam a2200097a 44500
008 140414b2004 xxu||||| |||| 00| 0 eng d
100 _aANJANEYULU, Y
245 _aIntroducation to Environmental Science
_c
260 _aHyderabad
_bBS Publications
_c2004
906 _a2570
999 _c2448
_d2448