000 00433nam a22001697a 4500
003 OSt
020 _a9788177542110
082 _a631
_bBAL
100 _aBalasubramaniyan, P
245 _aPrinciples and Practices of Agronomy
_cP. Balasubramaniyan and S. P. Palaniappan
250 _a2nd ed
260 _aJodhpur
_bAgrobios
_c2021
300 _a516p.
650 _aAgronomy
700 _aPalaniappan, S. P.
942 _2ddc
_cBK
999 _c422639
_d422639