Pfennigstorf, Werner. Legal service plans approaches to regulation edited by Werner Pfennigstorf and Spencer L. Kimball. - Chicago American Bar Foundation 1977. - xxiv, 662 p. diagrs. 24 cm. Bibliography: p. 607-636. ISBN: 0910058865 LCCN: 77087182 //r81 Subjects--Topical Terms: Prepaid legal services--United States. LC Class. No.: KF310.G7 / P43 Dewey Class. No.: 344.73/01255