Groenveld, D.
Investment for food / D. Groenveld - Amsterdam : North-Holland , 1961 - vii, 146p. : ill. ; 20 cm.
Includes bibliographical references and index.
Agriculture
Economic aspects
Food supply
Food
633.1 / GRO
Investment for food / D. Groenveld - Amsterdam : North-Holland , 1961 - vii, 146p. : ill. ; 20 cm.
Includes bibliographical references and index.
Agriculture
Economic aspects
Food supply
Food
633.1 / GRO