000			00309nam a2200133Ia 4500
008			211209s1978 xx 000 0 und d
041			_aeng
082			_a510.246 2 N78 VEN
100			_aVENKATARAMAN M K
245			_aENGINEERING MATHEMATICS. PART A&B
250			_a6 ed.
260			_c1978
300			_a332
999			_c12214 _d12214