000 00412cam a2200169ua 4500
003 OSt
005 20260113150657.0
008 260113b |||||||| |||| 00| 0 eng d
020 _a8174090738
082 _a621.47
_bRAI/NO
100 _aRai, G.D .
_91381
245 _aNon-Conventional Sources of Energy /
250 _a5 th
260 _aDelhi :
_bKhanna publishers ,
_c2012
300 _a908
942 _cBK
999 _c12952
_d12952