000 00254nam a2200097Ia 4500
008 220204s9999 xx 000 0 und d
082 _a631(058)
_bUNI
245 0 _aInsects:The year book of agriculture 1952
260 _aWashington
_bUSDA
_c1952
942 _cBK
999 _c19457
_d19457