Geographic and population differentials in minimum wages.
By: Prepared for the hearings on employment provisions of codes of fair competition. National recovery administration.
Contributors: Marshall, Leon Carroll, 1879-
Published: 1935
Place of publication: Washington, D.C
Language: eng
Number of pages: 64
Subjects: United States. National Recovery Administration -- Codes.; Minimum wage -- United States.; Wages -- United States.; Unemployed -- United States.
Notes: Cover-title.
Lithographed.
"The material was prepared under the supervision of L. C. Marshall of the Brookings institution."--Foreword.
"This collection of maps ... gives the main features of the geographic and population wage differentials found in the first five hundred codes."--Foreword.