Scheff, Janet. The social planning process conceptualizations and methods Janet Scheff. - [Rio Piedras, P.R.] Editorial Universitaria 1976. - vii, 73 p. ill. 23 cm. - Planning series ; S-2 . Includes bibliographical references. ISBN: 0847724328 LCCN: 76005840 //r78 Subjects--Topical Terms: PlanningSocial service--Planning.Social policy LC Class. No.: H91 / .S28 Dewey Class. No.: 309.2/12