This book may no longer be available in print.
![](http://assets.echocommunity.org/book/8e4dc2d9-5647-4f8b-9e0f-caae17944637/understanding-clay-recognition-and-processing_thumbnail.jpg?w=400)
This technical paper provides information on clay recognition and processing for developing countries.
18 pages, illustrated
Publication Details
- Published: 1984
- Publisher: Volunteers in Technical Assistance
- ISBN-10: 0866192131
- ISBN-13: 978-0866192132
- Dewey Decimal: 666
- ECHO Library: 666 PET