000 00220nam a2200097Ia 4500
100 _aMarimuthu S.
250 _a1st
020 _a978-81-272-5844-3
245 _aAgronomy at a glance
260 _bKalyani Publishers, Ludhiana
_c2013
082 _a631MAR
999 _c321795
_d321795