000 00333nam a2200133Ia 4500
008 170101s2017 xx 000 0 und d
020 _a9788120346093
082 _a333.79 SAW
100 _aSawhney
245 0 _aNon-Conventional Energy Resources
260 _aAhmedabad
_bPHI Learning
650 _aCivil engineering
942 _2ddc
_cBK
999 _c220
_d220