TY - BOOK AU - Gupta,U.S. TI - Physiological aspects of dryland farming AV - SB 110 .P3 U1 - 631.5/86 PY - 1975///] CY - New Delhi PB - Oxford & IBH Pub. Co. KW - Dry farming KW - Plant physiology KW - Field crops KW - Physiology N1 - Includes bibliographical references and indexes ER -