000			00288cam a2200109u 4500
999			_c41058 _d41058
008			830111s1952 maua 000 0 eng
245	1	0	_aDsmo-g : _blong Island university /
300			_aiv, 374, 28 p. _billus.
650		0	_aMathematics. _vexercise
942			_cBK
050	0	0	_aQA39 _b.E9 1952