An introduction to social research
Blalock, Hubert M.
An introduction to social research [by] Hubert M. Blalock, Jr. - Englewood Cliffs, N.J., Prentice-Hall [1970] - 120 p. 23 cm.
013496828X
300/.72
An introduction to social research [by] Hubert M. Blalock, Jr. - Englewood Cliffs, N.J., Prentice-Hall [1970] - 120 p. 23 cm.
013496828X
300/.72