000 00441nam a2200181Ia 4500
008 221221s9999 xx 000 0 und d
020 _a8174090738
041 _aENG
082 _a333.7916
_bRAI/N
100 _aRai, G D
245 0 _aNon Conventional Energy Resources
250 _a4
260 _aNew Delhi
_bKhanna
_c2009
300 _a912
650 _aCivil Engineering
650 _aNon Conventional Energy Sources
942 _cBK
999 _c23809
_d23809