TY - BOOK T1 - Report on rates of return for identical companies in selected manufacturing industries, 1940-, 1947-60. LA - English PP - Washington PB - s.n. YR - 1960 UL - https://tuklas.up.edu.ph/Record/UP-99796217602415024 NO - Cover title CN - HD 9724 U5 KW - Profit : United States. KW - United States : Manufactures. ER -