Open AccessMeasuring Technical Efficiency in Venezuela: The Dual-Purpose Cattle System (DPCS)
Author(s) -
Leonardo Ortega,
Ruby Ward,
Chris O. Andrew
Publication year - 1969
Publication title -
edis
Language(s) - English
Resource type - Journals
ISSN - 2576-0009
DOI - 10.32473/edis-fe495-2004
Subject(s) - zebu , milk production , agricultural science , population , agriculture , geography , production (economics) , agricultural economics , biology , zoology , economics , demography , archaeology , sociology , macroeconomics