TY  - GEN
AU  - Balasubramaniyan, P.
AU  - Palaniappan, S. P.
TI  - Principles and practices of agronomy
SN  - 9788177542110
AV  - S471.I4 B34 2010 CIRC
PY  - 2010///
CY  - India
PB  - Agrobios
KW  - Agronomy
KW  - India
KW  - Field crops
N1  - Includes bibliographical references and index
ER  -