000			00372nam a2200133Ia 4500
008			211214s9999 xx 000 0 und d
040			_cJayakar Knowledge Resource Centre
100			_aBurgers, J M
245		0	_aGas dynamics of cosmic clouds
260			_bNorth Holland Publishing Company _aAmsterdam _c1955
300			_axii,247 p.
653			_aMathematics
942			_c1
999			_c56499 _d56499