TY  - BOOK
AU  - Balasubramaniyan, P.
AU  - Palaniappan,S P.
TI  - Principles and practices of agronomy
SN  - 9788177542110 
U1  - 630 23
PY  - 2007///
CY  - Jodhpur
PB  - Agrobios
KW  - Weeds
KW  - Weedicides
KW  - Weed control
N1  - Includes index; Includes bibliographical references
ER  -