TY  - BOOK
AU  - D. S. Rana...et.al.
TI  - Modern concepts of agronomy
U1  - 630 
PY  - 2016///
CY  - New Delhi
PB  - Indian Society of Agronomy-ICAR
KW  - Agronomy
N1  - Includes bibliographical references and index
ER  -