000 00544 a2200181 4500
020 _a9780217633482
082 _a631.5
_bHAR
090 _c29285
_d51190
100 _aHarris, Franklin Stewart
245 _aThe principles of agronomy
_batext-book of crop production for high-schools and short-courses in agricultural colleges
260 _aMemphis
_bGeneral Books
_c2012
_g2012
300 _a110p.
_c25cm
650 _aAgriculture
650 _aAgricultural crops
650 _aCrop production
700 _aStewart, George
942 _cL
999 _c55829
_d55829