000 00459nam a2200193Ia 4500
003 HQRS
005 20150907145703.0
008 150617s2014 xx 000 0 eng d
020 _a9.7881791047e+011
040 _aHQRS
_beng
_cHQRS
041 _heng
080 _b502.13 P6
100 _aPrasad, S.N.
245 _aGlobal environment management
250 _av, 232p.; 22cm.
260 _aJaipur
653 _aEnvironmental sciences
942 _2DDC
_cBK
999 _c23064
_d23064