TY - BOOK ID - 77785305 TI - The Efficient Use of Water in Irrigation : Principles and Practices for Improving Irrigation in Arid and Semiarid Regions PY - 1987 SN - 0821309145 PB - Washington, D.C. The World Bank DB - UniCat KW - Irrigation KW - Irrigation efficiency KW - Efficiency, Irrigation KW - Irrigation farming KW - Irrigation scheduling KW - Irrigation water KW - Water efficiency KW - Water in agriculture KW - Chemigation UR - https://www.unicat.be/uniCat?func=search&query=sysid:77785305 AB - ER -