000 00395nam a2200169Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c175
040 _aET
082 _a338.272 CHO U
100 _a Choubey, U.D.
_96526
245 0 _aText Book on Natural Gas
250 _a1st
260 _bLow Price Publications
_aNEW DELHI
_c2004
300 _a77p.
500 _a10216
942 _cBK
999 _c16537
_d16537