51.
The Influence of Light and Darkness Upon Growth and Development (1903.)
by MacDougal, Daniel Trembly
ISBN: 9781152968202
List Price: $26.81
OUT OF STOCK
See Availability on Amazon52.
The Nature and Work of Plants; An Introduction to the Study of Botany
by MacDougal, Daniel Trembly
ISBN: 9781150168819
List Price: $21.99
OUT OF STOCK
See Availability on Amazon
54.
The Conditions of Parasitism in Plants
by MacDougal, Daniel Trembly
ISBN: 9781110758326
List Price: $18.75
OUT OF STOCK
See Availability on Amazon
59.
The Conditions of Parasitism in Plants
by MacDougal, Daniel Trembly, ...
ISBN: 9781115650069
List Price: $18.75
OUT OF STOCK
See Availability on Amazon60.
Species And Varieties: Their Origin By Mutation (Illustrated Edition)
by DeVries, Hugo, Devries, Hug...
ISBN: 9781406867343
List Price: $24.90
OUT OF STOCK
See Availability on Amazon61.
The Conditions Of Parasitism In Plants (1910)
by MacDougal, Daniel Trembly, ...
ISBN: 9781120874221
List Price: $18.95
62.
Botanical Features of North American Deserts
by MacDougal, Daniel Trembly
ISBN: 9781145486720
List Price: $26.75
64.
Practical Text-Book of Plant Physiology
by Macdougal, Daniel Trembly, ...
ISBN: 9781147920086
List Price: $32.75
65.
The Conditions of Parasitism in Plants
by MacDougal, Daniel Trembly
ISBN: 9781154903928
List Price: $14.67
OUT OF STOCK
See Availability on Amazon66.
Practical Text-Book of Plant Physiology
by MacDougal, Daniel Trembly
ISBN: 9781146639422
List Price: $32.75
OUT OF STOCK
See Availability on Amazon67.
Practical Textbook Of Plant Physiology (1901)
by MacDougal, Daniel Trembly
ISBN: 9781437130294
List Price: $33.95
68.
Mutants and Hybrids of the Oenotheras
by Small, John Kunkel, MacDoug...
ISBN: 9781146961110
List Price: $18.75
OUT OF STOCK
See Availability on Amazon69.
The Conditions of Parasitism in Plants
by MacDougal, Daniel Trembly
ISBN: 9781154669695
List Price: $14.67
OUT OF STOCK
See Availability on Amazon70.
Elementary Plant Physiology: -1902
by Daniel Trembly MacDougal
ISBN: 9781112223549
List Price: $18.98
OUT OF STOCK
See Availability on Amazon71.
Species and varieties; their origin by mutation. Lectures delivered at the University of Cal...
by Hugo de Vries, Daniel Tremb...
ISBN: 9781172748754
List Price: $59.75
OUT OF STOCK
See Availability on Amazon72.
Desert Basins of the Colorado Delta
by MacDougal, Daniel Trembly, ...
ISBN: 9781169499690
List Price: $24.76
OUT OF STOCK
See Availability on Amazon73.
Heredity and the Origin of Species
by MacDougal, Daniel Trembly
ISBN: 9781169576650
List Price: $24.76
OUT OF STOCK
See Availability on Amazon74.
Species and Varieties : Their Origin by Mutation
by MacDougal, Daniel Trembly, ...
ISBN: 9781174142307
List Price: $58.75
OUT OF STOCK
See Availability on Amazon75.
Mutations, Variations, and Relationships of the Oenotheras
by MacDougal, Daniel Trembly, ...
ISBN: 9781177228473
List Price: $21.75