00644nam a22001572  4500001001100000005001700011008004100028040001500069050001800084100003500102245016400137260006700301300002600368650004500394650004700439000000431820151217145803.0070522s        xx            000 0 eng d  aKABUcKABU 0aQA276.4b.O281 aObure, Ming'ala J.@000016089310aHandbook for data analysis using SPSS :bmastering SPSS for Windows & statistics in plain English text: for researchers and data analysts /cMing'ala J. Obure.  aNairobi :bM & O Data Expert Training and Consultants,cc2002.  axiv, 316 p. ;c27 cm. 0aStatisticsxData processing.@0000154808 0aStatisticsxComputer programs.@0000160894