000			00241nam a2200085Ia 4500
008			220816s9999||||xx |||||||||||||| ||und||
020			_a9780821868911 (alk. paper
245		0	_aMathematical modelling _cIllner, Reinhard
300			_axvi, 196 p.; 22 cm.
999			_c3236 _d3236