000 00386nam a2200145Ia 4500
999 _c3649
_d3649
003 OSt
005 20210519104332.0
008 160331s2012 xx 000 0 und d
080 _a631.92 P12
100 _aDavamani, V....[et.al.]
245 _aTechnologies for sustainable green environment
260 _bNew India Publishing Agency, New Delhi
_c2012
300 _a202
942 _2udc
_cBK