000 00418nam a22001817a 4500
003 Ost
005 20220829222254.0
008 220829b |||||||| |||| 00| 0 eng d
020 _aNA
040 _cBT-PhCST
050 _a4302
082 _222
_a333.7
100 _aRai, G. D.
245 _aNon-conventional energy sources /
260 _bKhanna Publishers,
_cc1994.
300 _a0
_bill. ;
942 _2ddc
_cCIVIL
_03
999 _c2248
_d2248