Phillips, Bernard S
Social research strategy and tactics - 2nd ed. - New York Macmillan 1971 - xiii, 398 p. ill. 24 cm.
Includes bibliographies
Social research ( Strategy and tactics )
307.2 / PHI/1971
Social research strategy and tactics - 2nd ed. - New York Macmillan 1971 - xiii, 398 p. ill. 24 cm.
Includes bibliographies
Social research ( Strategy and tactics )
307.2 / PHI/1971