000 00282nam a22001337a 4500
003 LIB
008 241007b |||||||| |||| 00| 0 eng d
082 _a620.1074
100 _aRADHAKRISHNA E
245 _aGAS DYNAMIC
260 _bPHI
_c2010
300 _a493
942 _2ddc
_cBTECH
999 _c23636
_d23636