00531nam a2200169Ia 4500001001100000005001700011008004100028050001400069090001300083245009300096260003700189300002500226504003000251650003400281650003100315999001500346000000608220251012174447.0  711019s1968    nyua     b    000 0 eng00aH62b.B58  a300/.1/810aMethodology in social research,cedited by Hubert M. Blalock, Jr. [and] Ann B. Blalock.   aNew York,bMcGraw-Hillc[c1968]   a493 pbillusc23 cm.  aIncludes bibliographies.  0aSocial sciencesxMethodology. 0aSocial sciencesxResearch.  c3968d3968