000 00274nam a2200109Ia 4500
008 201217s9999 xx 000 0 und d
100 _aNag, Prithvish (Ed.)
245 0 _aEssays on Environment and Resources
260 _aNew Delhi
_bDeep & Deep
300 _a236
942 _cBK
999 _c7356
_d7356