TY - BOOK AU - AU - Prihar, S. S. (Sohan Singh) TI - Intensive cropping: efficient use of water, nutrients and tillage SN - 1-56022-881-4 AV - S602.5 .I57 2000 PY - 2000/// CY - New York PB - Food Products Press KW - Cropping systems. KW - Crops and water KW - Soils and nutrition KW - Tillage N1 - Includes bibliographical references and index ER -