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AAA Man-ELLWOOD BUTLER.

Subjects: SOIL conservation; CROP rotation; ALFALFA growing

• Source: Forbes. 11/15/1947, Vol. 60 Issue 10, p86-144. 5p.

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The more, the merrier.

• Authors : Landsburg, Steven E.¹

Subjects: POPULATION & economics; TECHNOLOGICAL innovations; ECONOMIC development

• Source: Forbes. 5/22/1995, Vol. 155 Issue 11, p166-166. 1p. 1 Color Photograph.

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