000 00341nam a2200145Ia 4500
003 LIB
008 220901s2011 xx 000 0 eng d
082 _a628 MAN
100 _aManjunath, D.L.
245 0 _aEnvironmental Studies
260 _b Pearson
_c2011
_aDelhi
300 _a203
650 _aEnvironmental Studies
942 _2ddc
_cREF
_025
999 _c1581
_d1581