000 00468nam a2200205Ia 4500
008 150909s9999 xx 000 0 und d
041 _aEnglish
082 _a630
082 _bBLA/CR
100 _aBland B F
100 _eAuthor
245 _aCrop production : cereals and legumes
260 _aLondon
260 _bAcadamic Press
260 _c1971
300 _a466 Pages
365 _aUSD.73.50
650 _aAgriculture
942 _cBK
999 _c232260
_d232260