126.
Notes on the mosquitoes of the United States
by Leland Ossian Howard
ISBN: 9781130883084
List Price: $14.14
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Importation into the United States of the Parasites of the Gipsy Moth and the Brown-Tail Mot...
by Howard, Leland Ossian
ISBN: 9781130976212
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Insect Book Volume 7; a Popular Account of the Bees, Wasps, Ants, Grasshoppers, Flies and Ot...
by Howard, Leland Ossian
ISBN: 9781155089058
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Progress In Economic Entomology In The United States...
by Leland Ossian Howard
ISBN: 9781274370983
List Price: $15.75
131.
New Genera and Species of Aphelininae with a Revised Table of Genera...
by Leland Ossian Howard
ISBN: 9781273755187
List Price: $14.75
133.
Insect Book : A Popular Account of the Bees, Wasps, Ants, Grasshoppers, Flies and Other Nort...
by Howard, L. O. (Leland Ossian)
ISBN: 9781290874137
List Price: $38.95
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A Commencement Of The Study Of The Parasites Of Cosmopolitan Insects...
by Leland Ossian Howard
ISBN: 9781271349531
List Price: $14.75
135.
Mosquitoes of North and Central America and the West Indies : Systematic Description...
by Howard, Leland Ossian, Harr...
ISBN: 9781278417592
List Price: $42.75
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The Principal Insects Affecting The Tobacco Plant...
by Leland Ossian Howard
ISBN: 9781278445038
List Price: $15.75
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Importation into the United States of the Parasites of the Gipsy Moth and the Brown-Tail Mot...
by Howard, Leland Ossian, Will...
ISBN: 9781278753720
List Price: $33.75
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Insect Book : A Popular Account of the Bees, Wasps, Ants, Grasshoppers, Flies and Other Nort...
by Howard, Leland Ossian
ISBN: 9781279694633
List Price: $43.75
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Three Insects Enemies of Shade Trees
by Howard, Leland Ossian
ISBN: 9781286070413
List Price: $15.75
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Insect Book : A Popular Account of the Bees, Wasps, Ants, Grasshoppers, Flies and Other Nort...
by Howard, Leland Ossian
ISBN: 9781286405895
List Price: $46.75
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House Fly, Disease Carrier : An Account of Its Dangerous Activities and of the Means of Dest...
by Howard, L. O. (Leland Ossian)
ISBN: 9781290108089
List Price: $28.95
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Insects Affecting the Cotton Plant...
by Howard, Leland Ossian
ISBN: 9781275702820
List Price: $15.75
144.
The Brown-tail Moth And How To Control It...
by Leland Ossian Howard
ISBN: 9781276332057
List Price: $14.75
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Notes On The Mosquitoes Of The United States: Giving Some Account Of Their Structure And Bio...
by Leland Ossian Howard
ISBN: 9781275498501
List Price: $17.75
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On Some New Parasitic Insects of the Subfamily Encyrtinae
by Howard, Leland Ossian
ISBN: 9781175860736
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Values Clarification : A Handbook of Practical Strategies for Teachers and Students
by Simon, Sidney B., Howe, Lel...
ISBN: 9781880424025
List Price: $12.99
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Snowshoeing and Skiing Colorado's Backcountry Trails
by Muller, David, Howard, Leland
ISBN: 9781565793415
List Price: $24.95
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The Mosquitoes of North and Central America and the West Indies, Issue 159, Volume 1 - Prima...
by Leland Ossian Howard, Harri...
ISBN: 9781289914097
List Price: $43.75
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The Insect Book: A Popular Account of the Bees, Wasps, Ants, Grasshoppers, Flies and Other N...
by Leland Ossian Howard
ISBN: 9781287730880
List Price: $45.75