000 00294nam a2200121Ia 4500
008 211209s2006 xx 000 0 und d
020 _a8120309529
041 _aeng
100 _aRATHAKRISHNAN, E
245 _aGAS DYNAMICS
260 _aMEW DELHI
_bPRENTICE-HALL OF INDIA
_c2006
300 _a408
999 _c45213
_d45213