26.
Principal Household Insects of the United States : With A Chapter on Insects Affecting Dry V...
by Howard, Leland Ossian, Marl...
ISBN: 9781167259869
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27.
Economic Loss to People of the United States Through Insects That Carry Disease
by Howard, Leland Ossian
ISBN: 9781164627920
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The San Jos Scale; Its Occurrence in the United States With a Full Account of Its Life Histo...
by Howard, Leland Ossian
ISBN: 9780217102698
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30.
The Mosquitoes of North and Central America and the West Indies, Issue 159,volume 4
by Howard, Leland Ossian, Dyar...
ISBN: 9781147139273
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The Mosquitoes of North and Central America and the West Indies: Plates
by Howard, Leland Ossian, Dyar...
ISBN: 9781147520897
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A Study In Insect Parasitism: A Consideration Of The Parasites Of The White-marked Tussock M...
by Leland Ossian Howard
ISBN: 9781179858920
List Price: $17.75
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The House Fly, Disease Carrier: An Account of Its Dangerous Activities and of the Means of D...
by Howard, Leland Ossian
ISBN: 9780548885581
List Price: $31.95
34.
Economic Loss to People of the United States Through Insects That Carry Disease (1909)
by Howard, Leland Ossian
ISBN: 9781436829045
List Price: $15.95
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The House Fly, Disease Carrier: An Account of Its Dangerous Activities and of the Means of D...
by Howard, Leland Ossian
ISBN: 9781436655392
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The Insect Book: A Popular Account of the Bees, Wasps, Ants, Grasshoppers, Flies and Other N...
by Howard, Leland Ossian
ISBN: 9781144329448
List Price: $47.75
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Recent Laws Against Insects in North America; Together With the Laws Relative to Foul Brood
by Howard, Leland Ossian
ISBN: 9781459060128
List Price: $20.00
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The House Fly, Disease Carrier: An Account of Its Dangerous Activities and of the Means of D...
by Howard, Leland Ossian
ISBN: 9781144441591
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The House Fly, Disease Carrier: An Account of Its Dangerous Activities and of the Means of D...
by Howard, Leland Ossian
ISBN: 9781144783431
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The Mosquitoes of North and Central America and the West Indies, Volume 3
by Howard, Leland Ossian
ISBN: 9781142608248
List Price: $40.75
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The Mosquitoes of North and Central America and the West Indies (no. 159, v. 4)
by Howard, Leland Ossian
ISBN: 9781150313882
List Price: $67.17
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The Laws in Force Against Injurious Insects and Foul Brood in the United States
by Howard, Leland Ossian
ISBN: 9781150497421
List Price: $29.55
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44.
The Horn Fly: Being An Account Of Its Life History And The Means To Be Used Against It (1889)
by Riley, Charles Valentine, H...
ISBN: 9781120762863
List Price: $15.95
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The Leopard Moth: A Dangerous Imported Insect Enemy Of Shade Trees (1916)
by Howard, Leland Ossian, Chit...
ISBN: 9781120765819
List Price: $15.95
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Legislation Against Injurious Insects; A Compilation of the Laws and Regulations in the Unit...
by Howard, Leland Ossian
ISBN: 9780217170710
List Price: $13.38
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The Mosquitoes of North and Central America and the West Indies (pt. 1)
by Howard, Leland Ossian
ISBN: 9780217097833
List Price: $23.98
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49.
The Mosquitoes of North and Central America and the West Indies (no. 159,v. 1)
by Howard, Leland Ossian
ISBN: 9780217357982
List Price: $23.98
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A Contribution To The Study Of The Insect Fauna Of Human Excrement (1900)
by Howard, Leland Ossian
ISBN: 9781120113948
List Price: $16.95