This book may no longer be available in print.
				
			These are proceedings from a symposium specifcally addressing the impact of water and nitrogen on crop production.
217 pages, charts
Publication Details
- Published: 1988
 - Publisher: ASA- American Society of Agronomy
 - ISBN-10: 0891180974
 - ISBN-13: 978-0891180975
 - Dewey Decimal: 631.58
 - ECHO Library: 631.58 HAR