This complete and informative text tells exactly how to get started in this fascinating and profitable vermiculture business.
出版物详细信息
- 已出版: 1977
- 出版者: Bookworm Publishing Company, Inc
- ISBN-10: 9916302016
- ISBN-13: 9780916302054
- Dewey Decimal: 639.754
- ECHO 图书馆: 639.754 GAD