000 00291nam a2200121Ia 4500
008 230303s9999 xx 000 0 und d
041 _aeng
082 _a621.042 RAO
100 _aRAO (S) PARULEEKAR (B.B)
245 _aENERGY TECHNOLOGY
260 _aNEW DELHI
_bKHANNA PUB.
365 _cRS
999 _c213328
_d213328