00362nam a2200133 a 450000500170000000800410001704100080005808200080006610000220007424500620009626400440015830000110020265000150021320260717091052.0260717s1981    ii            000 0 eng d  aeng04a5101 aKumbhojkar, C. V.12aA textbook of statistical techniques /cKumbhojkar, C. V. 1aKolhapur :bPhadke Book Sellers,c1981.  a414 p. 4aStatistics