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Compostage
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Liz Ball |
La santé du jardin se mesure à celle du sol qui le compose. D'où l'importance d'avoir des matières organiques, de l'humus, bref du compost dans le sol. Ce guide présente plusieurs méthodes pour réali… |
OL20946369W |
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Worms eat our garbage
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Mary Appelhof,Mary Frances Fenton,Barbara Loss Harris |
A curriculum emphasizing worms habitats, needs, physical description, and relationship to other living things by integrating activities in soil science, plant growth studies, and ecological issues. |
OL24206809W |
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Compost
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Thompson, Ken |
A 192-page illustrated practical book with gift appeal on compost - what it is, how to make it and how to use it in the garden. Aimed at those new to the subject as well as keen recyclers. |
OL3274061W |
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The compost heap
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Harlow Rockwell |
Explains simply how a compost heap is made and how it turns into soil. |
OL4102540W |
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Worms Eat My Garbage
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Joanne Olszewski,Mary Appelhof,Amy Stewart |
**From the back cover of this book:**
Mary Applehof resides in the Kalamazoo,Michigan area where a healthy crop of worms feeds on her garbage. As owner of Flowerfield Enterprises, she has dedicat… |
OL5567897W |