000 00284nam a2200109Ia 4500
008 240531s9999 xx 000 0 und d
082 _a634 969 GER
100 _aGERHOLES, H.D ed.
245 0 _aBreeding pest resistant trees
260 _aOxford
_b Pergamon press
_c1964
942 _cANF
999 _c305057
_d305057