Edition |
Rev. 3rd ed. |
Description |
xiii, 462 p. : ill., maps ; 23 cm. |
Note |
Includes index. |
Summary |
"The definitive guide to managing farm and ranch soil fertility, crops, fertilizers, weeds and insects, and more--while avoiding dangerous chemicals."--Cover. |
Subject |
Organic farming.
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Agricultural ecology.
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ISBN |
0911311742 (pbk.) : $25.00 |
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