000 00294 a2200121 4500
008 141010b1995 xxu||||| |||| 00| 0 eng d
082 _a333.7
100 _aBakshi, A.K.
245 _aEnergy /
_cA.K.Bakshi
260 _aNew Delhi:
_bNational Book Trust,
_c1995.
300 _a85p.
650 _aEnergy
999 _c2440
_d2440