Mehta, Nimai M. Effort standards and the velocity of production : a theory of labor, time and wage funds / Nimai M. Meht - Manila : UPSE , 1994 - 27p. : ill. ; 30 cm. - Discussion Paper No. 9403 . Includes bibliographical references and index. Subjects--Topical Terms: Labourproductionwages Gov. Doc. Class. No.: PH Phi.U SC DP-9403