1.
Text-Book of Mycology and Plant Pathology
by Harshberger, John William
ISBN: 9781172563111
List Price: $55.75
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Phytogeographic Survey of North Americ : A Consideration of the Phytogeography of the North ...
by Harshberger, John William
ISBN: 9781174272813
List Price: $59.75
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Text-Book of Pastoral and Agricultural Botany, for the Study of the Injurious and Useful Pla...
by Harshberger, John William
ISBN: 9781171888369
List Price: $29.75
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Vegetation of the New Jersey Pine-Barrens : An Ecologic Investigation...
by Harshberger, John William
ISBN: 9781277398786
List Price: $32.75
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Two Fungus Diseases of the White Cedar
by Harshberger, John William
ISBN: 9781168718785
List Price: $25.56
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Textbook of Pastoral and Agricultural Botany : For the Study of the Injurious and Useful Pla...
by Harshberger, John William
ISBN: 9781166995294
List Price: $23.16
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Textbook of Pastoral and Agricultural Botany : For the Study of the Injurious and Useful Pla...
by Harshberger, John William
ISBN: 9781167109669
List Price: $35.16
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Two Fungus Diseases of the White Cedar
by Harshberger, John William
ISBN: 9781167166709
List Price: $13.56
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The Vegetation of the New Jersey Pine-Barrens: An Ecologic Investigation
by Harshberger, John William
ISBN: 9780486225371
10.
Vegetation of the New Jersey Pine-Barrens; an Ecologic Investigation
by Harshberger, John William
ISBN: 9781231131039
List Price: $19.75
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Phytogeographic Survey of North America Volume 13; a Consideration of the Phytogeography of ...
by Harshberger, John William
ISBN: 9781231218518
List Price: $52.81
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Phytogeographic Survey of North America; a Consideration of the Phytogeography of the North ...
by Harshberger, John William
ISBN: 9781231365625
List Price: $47.89
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Botanists of Philadelphia and Their Work
by Harshberger, John William
ISBN: 9781174625961
List Price: $43.75
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Maiz : Estudio Botanico Y Economico (1894)
by Harshberger, John William
ISBN: 9781161153408
List Price: $21.95
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Maiz : Estudio Botanico Y Economico (1894)
by Harshberger, John William
ISBN: 9781161245417
List Price: $36.95
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Botanists of Philadelphia and Their Work
by Harshberger, John William
ISBN: 9781169359987
List Price: $47.16
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Textbook of Pastoral and Agricultural Botany, for the Study of the Injurious and Useful Plan...
by Harshberger, John W. (John ...
ISBN: 9781245178372
List Price: $29.75
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Comparative Leaf Structure of the Strand Plants of New Jersey
by Harshberger, John William
ISBN: 9781246201048
List Price: $15.75
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Phytogeographic Survey of North Americ : A Consideration of the Phytogeography of the North ...
by Harshberger, John William, ...
ISBN: 9781248490105
List Price: $60.75
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The Botanists of Philadelphia and Their Work
by Harshberger, John William
ISBN: 9781150400902
List Price: $29.79
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Textbook of Pastoral and Agricultural Botany: For the Study of the Injurious and Useful Plan...
by Harshberger, John William
ISBN: 9781144338655
List Price: $29.75
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Textbook of pastoral and agricultural botany; for the study of the injurious and useful plan...
by John William Harshberger
ISBN: 9781130264647
List Price: $19.75
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Maiz : Estudio Botanico Y Economico (1894)
by Harshberger, John William
ISBN: 9781168529169
List Price: $29.56
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Text-Book of Pastoral and Agricultural Botany, for the Study of the Injurious and Useful Pla...
by Harshberger, John W. (John ...
ISBN: 9781290327923
List Price: $28.95
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Botanists of Philadelphia and Their Work
by Harshberger, John William
ISBN: 9781161820089
List Price: $58.95