00694cam a22002531 4500 10146014 BD-DhUL 20160809144315.0 720427s1928 nyu 000 0 eng 28014392 (OCoLC)295260 BD-DhUL BD-DhUL BD-DhUL HD4841 .P4 331.8809 PET Perlman, Selig, 1888-1959. A theory of the labor movement / Selig Perlman New York : The Macmillan Company, 1928. xii, 321 p.; 20 cm. Labor movement Labor unions. Labor movement Europe. Socialism. ddc BK 96134 96134 0 0 ddc 0 331_880900000000000_PET 0 NFIC 160259 DUL DUL GEN 2016-08-09 Purchased 331.8809 PET 28525 2016-08-09 2016-08-09 BK