000 00314nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _a"Bansal, N.K. & et.al"
245 0 _aRenewable Energy sources and Conversation technology
260 _bTata McGraw Hill
260 _c1990
365 _b180.00
942 _cBK
999 _c137394
_d137394