Introduction to research in education /
Ary, Donald
Introduction to research in education / Donald Ary, Lucy Cheser Jacobs, Asghar Razavieh - Rinehart and Winston, New York : Holt, 1972 - vi, 378 p. ; 24 cm.
0030766958
74-182039
Education--Research
Introduction to research in education / Donald Ary, Lucy Cheser Jacobs, Asghar Razavieh - Rinehart and Winston, New York : Holt, 1972 - vi, 378 p. ; 24 cm.
0030766958
74-182039
Education--Research
