000 00263nam a22001217a 4500
020 _a978935260188
082 _a333.7919
100 _aKHAN B H
245 _aNON-CONVENTIONAL ENERGY RESOURCES
260 _aCHENNAI
_bMGH
_c2017
300 _aXVIII;600P
942 _cBK
999 _c8568
_d8568