000 00297nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a12104050
082 _a633.1BLA
100 _aBland Brian
245 0 _aCrop production: Cereals and Legumes
260 _bAcademic Press
_c1971
942 _cBK
999 _c430491
_d430491