00531nam a2200169Ia 4500 0000006082 20251012174447.0 711019s1968 nyua b 000 0 eng H62 .B58 300/.1/8 Methodology in social research, edited by Hubert M. Blalock, Jr. [and] Ann B. Blalock. New York, McGraw-Hill [c1968] 493 p illus 23 cm. Includes bibliographies. Social sciences Methodology. Social sciences Research. 3968 3968