Galfo, Armand J. Educational research design and data analysis an integrated approach Armand J. Galfo. - Lanham, Md. University Press of America c1983. - x, 398 p. ill. 23 cm. Includes index. Bibliography: p. 361-374. ISBN: 0819133922 (alk. paper) 27.50 0819133930 (pbk. : alk. paper) 15.50 LCCN: 83012539 Subjects--Topical Terms: Education--Research. LC Class. No.: LB1028 / .G337 1983 Dewey Class. No.: 370/.7/8