Millman, Jason Appraising education research : a case study approach / by Jason Millman and D. Bob Gowin - Englewood Cliffs, N.J. : Prentice-Hall, 1974 - vi, 186 p. : ill. ; 22 cm. Includes bibliographies ISBN: 0130436380 Subjects--Topical Terms: Education--Research--Case studiesEducation