00346nam a2200133 a 450000500170000000800410001704100080005808200080006610000150007424500560008926400400014530000110018565000160019620260717091046.0260717s1981    ii            000 0 eng d  aeng04a5101 aKumbhojkar12aA textbook of mathematical techniques /cKumbhojkar 1aMumbai :bM. V. Phadake Co.,c1981.  a252 p. 4aMathematics