000 00392nam a2200133Ia 4500
008 160316s9999 xxu||||| |||| 00| 0 eng d
020 _a9788189866945
100 _aRana S.V.S
245 _aEnergy ecology and environment
_b/ Rana S.V.S.
260 _aNew Delhi
_bIKinternational publishing house
_c
300 _a164p
650 _aECOLOGY
650 _aENERGY
999 _c20401
_d20401