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Multiple‐Unit Operations and Gross Labor Productivity within the Old Cotton Belt
Author(s) -
Nicholls William H.
Publication year - 1952
Publication title -
american journal of agricultural economics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.949
H-Index - 111
eISSN - 1467-8276
pISSN - 0002-9092
DOI - 10.2307/1233229
Subject(s) - unit (ring theory) , productivity , agricultural economics , economics , labour economics , mathematics , economic growth , mathematics education