000			00402nam a2200145Ia 4500
008			220314s9999||||xx |||||||||||||| ||und||
080			_a515.72
100			_aLang, Serge
245		0	_aFirst course in calculus
250			_a4
260			_bAddison-Wesley Publishing Company, Massachusetts _c1980
300			_aA-43
650			_aOperational calculus; Functional analysis; Mathematics
942			_cBOOK
999			_c15377 _d15377