000 00429nam a2200193Ia 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
650 _aAgriculture
942 _cBK
999 _c246810
_d246810