000 00293nam a2200121Ia 4500
008 190711s9999 xx 000 0 und d
082 _a533.2 Y13
100 _aYAHYA.S.M
245 0 _aELEMENTARY GAS DYNAMICS
260 _aNEW DELHI
_bSATYA PRAKASHAN
_c1973
300 _a195
942 _cBK
_2DDC
999 _c16246
_d16246