000			00345nam a2200157Ia 4500
008			180626s9999 xx 000 0 und d
082			_a595.7 F929g
100			_aFrost, S.W.
245		0	_aGeneral entomology
260			_aNew York
260			_bMcGraw-Hill Book Co.
260			_c1942
300			_a524
650			_aInsects
942			_cBK
999			_c32716 _d32716