000			00419nam a22001457a 4500
020			_a030854628
082			_a001,43KER
100			_aKERLINGER,Fred.N
245			_aFoundation of Behavioral Research _cFred N. Kerlinger
250			_a2nd,ed.;
260			_aNew York _bHolt,Rinehart and Winston _cc1973
300			_axx,741p,: _bill,graphs,charts
500			_aIncludes bibliographical references and index
942			_cBK01
999			_c5878 _d5878