01043nam a2200229 i 4500000000241053CaOOAMICUS20030926192102.0030926s1970 xx 000 b ger cPUGita707 BWaelder, Robert.(OLS)http://pug/name/74252Progress and revolution; a study of the issues of our age.(OLS)http://pug/title/132861Fortschritt und Revolution /Robert Waelder ; Trad. di Erwin Brauer.Stuttgart :Klett,[1970]400 p. ;21,5 cmTit. orig.: Progress and revolution; a study of the issues of our ageSociologia. Cambiamento sociale e progresso socio-economicoSaggi, varia.(OLS)http://pug/subject/28302PUGPUG1Magazzino4Mag. 707 B 41274470 274470PUGBibl2274470 72 62 2084707 B(OLS)http://pug/classification/1316245Fortschritt und Revolution(OLS)http://pug/title/132860