Wakeford, John.
The strategy of social inquiry : a new programme in methods and measurement for the student of sociology / John Wakeford. - London ; Melbourne [etc.] : Macmillan, 1968. - 272 p : ill ; 22 cm.
A pour suppl.: The strategy of social inquiry : tutor's manual.
The strategy of social inquiry : a new programme in methods and measurement for the student of sociology / John Wakeford. - London ; Melbourne [etc.] : Macmillan, 1968. - 272 p : ill ; 22 cm.
A pour suppl.: The strategy of social inquiry : tutor's manual.