000			00351nam a2200145Ia 4500
008			180611s9999||||xx |||||||||||||| ||und||
020			_a12-475908-4
041			_aen
082			_a530.144
100			_aMARTON, L
245		0	_aProbliems and solutions for Students
260			_aNew York, _bAcademic Press, _c1969
300			_axii, 279p.
942			_cLL
999			_c2759 _d2759