000 00334nam a2200121Ia 4500
008 130225s9999 xx 000 0 und d
245 _aUSDA develops method to protect narcissus bubls from insect pest
260 _aShell
_c1952
300 _a0.541666667
440 _aNo. 11 ADB:123; Shell Agricul
901 _a51481
942 _cB
_2udc
999 _c9144
_d9144