ISBN 067443143X books & textbook
Law and Morality: Leon Petrażycki (Twentieth Century Legal Philosophy Series, 7)
Petrazycki, Leon Babb, Hugh W. Timasheff, Nicholas S.
Harvard University Press /1955-02-05 Hardcover / 381 Pages
isbn-10: 067443143X / isbn-13: 9780674431430
