000 00294nam a22001217a 4500
003 OSt
008 230904b |||||||| |||| 00| 0 eng d
082 _a635
_bS41A
100 _aPetzold, K.
245 _aComline Harvesting and weeds
260 _aLondon
_bUniversity Press
_c1959
942 _2ddc
_cBK
999 _c31064
_d31064