000 00563nam a2200169Ia 4500
008 190516s9999 xx 000 0 und d
020 _a9788186906668
028 _bCentre for Science and Environment
_cCSE/MKT/18-19/2367
_d7-Mar-19
100 _aNarain, Sunita
_9161399
245 0 _aExcreta Matters:A Students' Special Edition
260 _bCentre for Science and Environment. New Delhi
_c2013
_aNew Delhi
300 _a49
600 _tEnvironmental Science
_9161400
650 _aEnvironmental Science
_9161400
942 _cBK
999 _c147204
_d147204