Instability in world food production
Subtitle: statistical analysis, graphical presentation, and interpretation
By: Adolf Weber and Manfred Sievers.
Contributors: Sievers, Manfred.
Publisher: Wissenschaftsverlag Vauk Kiel
Published: 1985
Place of publication: Kiel, West Germany
Language: eng
Number of pages: 154
Subjects: Food crops -- Yields -- Statistical methods.; Food crops -- Geographical distribution -- Maps.; Grain -- Yields -- Statistical methods.; Grain -- Geographical distribution -- Maps.
Notes: Bibliography: p. 130-133.