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'N EMPIRIESE GEVALLESTUDIE VAN BEDRYFSGROOTTEVOORDELE IN DIE VAALHARTSBESPROEIINGSGEBIED / An empirical study of economies of scale in the Vaatharts Irrigation Area
Callow, A, van Zyl, J, Sartorius von Bach, H J, Groenewald, J AVolume:
30
Language:
english
Journal:
Agrekon
DOI:
10.1080/03031853.1991.9524237
Date:
December, 1991
File:
PDF, 649 KB
english, 1991