000			00309 a2200133 4500
245	1		_aOnion maggot
260			_aOttawa _c1955
650			_aOnion Maggot
100	1		_aPerron, J.P. _d
300			_a4 p.
440			_aNo. 935 _vCanada Department of Agriculture Publication
942			_2udc _cB
901			_a45806
999			_c54077 _d54077