00330nam a22001217a 4500003000400000005001700004008004100021040002500062100001800087245005800105260003400163300001100197OSt20260220114706.0260220b        |||||||| |||| 00| 0 eng d  cNVSU Library Bambang  aLawley, D. N.  aFactor analysis as a statistical methodcD. N. Lawley  aLondon:bButterworths,c1963.  a117 p.