TY - BOOK AU - Kiran Kumar V. Mathad AU - A.G. Bandi Department of Agronomy TI - Influence of tillage, drainage and graded levels of potassium on growht and yield of rice (Oryza sativa L.) Under tankfed condit U1 - 630 PY - 1999/// CY - Bangalore PB - University of Agricultural Sciences Bangalore ER -