RT Book T1 Law in a changing society A1 Friedmann, Wolfgang Gaston 1907-1972 LA English PP London PB Stevens & Sons YR 1972 ED 2. ed. UL https://krimdok.uni-tuebingen.de/Record/1602131554 NO Bibliography: p. 561-570 CN K370 SN 0420437509 K1 Image K1 Law : History K1 Social Change K1 Sociological jurisprudence K1 Law reform