The NCAT Guide to Efficient Irrigation
A 158-page take-to-the-field reference book, with guidelines for more
than 30 common crops, 14 pages of conversions and formulas, and 44 diagrams and tables.
Please note that this handbook is available in hard copy only,
by phoning ATTRA's toll-free number: 800-346-9140 (English)
800-411-3222 (Español)