TY - BOOK T1 - Human resources the wealth of a nation A1 - Ginzberg, Eli 1911- LA - English PP - New York PB - Simon and Schuster YR - 1958 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217605872037 OP - 183 CN - HD 5724 G52 KW - Manpower : United States. ER -