00000cam a22000004a 4500 UP-99796217605857251 Buklod 20230503092542.0 a r |||| u| ta 020416s1949 xx r |||| u|eng d (iLib)UPD-00000359883 DML Eng HD6495 U5R84 Rothenberg, Isadore Herbert 1910- Rothenberg on labor relations Isadore Herbert Rothenberg. Buffalo Dennis 1949. 834 p. "Rules and regulations of national Labor Relations Board" : p.661-720 "Text of statutes": p.242-286 Labor laws and legislation - United States. Trade-unions - United States. United States. National Labor Relations Board. Book FO Monograph UPD DSOLAIR HD6495 U5R84 Book