![](http://assets.echocommunity.org/book/4d1f983b-2f2b-4f7a-86de-f03a5f52c135/jeff-ball-s-60-minute-garden_thumbnail.jpg?w=400)
The 60-Minute Garden requires initially a small investent of time and money to build the twenty devices that make up the garden, but once the permanent system is in place, it viturally takes care of itself.
Maelezo ya Uchapishaji
- Limechapishwa: 1985
- Mchapishaji: Rodale Press
- ISBN-10: 0878575766
- ISBN-13: 978-0878575725
- Dewey Decimal: 635
- Maktaba ya ECHO: 635 BAL