Agassiz Louis

Histoire Naturelle Des Poissons D'eau Douce De L'europe Centrale, Volume 1...

Nomina Systematica Generum Ehinodermatum, Tam Viventium Quam Fossilium

Contributions To The Natural History Of The United States Of America

Contributions To The Natural History Of The United States Of America

Actes De La Société Helvétique Des Sciences Naturelles, Réunie À Neuchâtel Les 24, 25 Et 26 Juillet 1837: 22e Session

On The Principles Of Classification In The Animal Kingdom;

Recherches Sur Les Poissons Fossiles, ...: Placoïdes...

Actes De La Société Helvétique Des Sciences Naturelles, Réunie À Neuchâtel Les 24, 25 Et 26 Juillet 1837: 22e Session

Contributions To The Natural History Of The United States Of America; Volume 1

Contributions To The Natural History Of The United States Of America Volume; Volume 1

De L'espèce Et De La Classification En Zoologie

Bibliographia Zoologiæ Et Geologiæ: A General Catalogue Of All Books, Tracts, And Memoirs On Zoology And Geology; Volume 4

On The Principles Of Classification In The Animal Kingdom;

Nouvelles Études Et Expériences Sur Les Glaciers Actuels: Leur Structure, Leur Progression Et Leur Action Physique Sur Le Sol, Volume 2...

Principles Of Zoölogy: Touching The Structure, Development, Distribution

Nouvelles Études Et Expériences Sur Les Glaciers Actuels

A Journey In Brazil

eBook : Études Sur Les Glaciers

A Journey In Brazil

Histoire Naturelle Des Poissons D'eau Douce De L'europe Centrale, Volume 1...

Nomina Systematica Generum Ehinodermatum, Tam Viventium Quam Fossilium

Darwin And Humboldt: Their Lives And Work

Methods Of Study In Natural History

Principles Of Zoology

Introduction To The Study Of Natural History

A Journey In Brazil

Principles Of Zoölogy: Touching The Structure, Development, Distribution

Bibliographia Zoologiæ Et Geologiæ. A General Catalogue Of All Books, Tracts, And Memoirs On Zoology And Geology (Volume I)

His Life And Correspondence

Bibliographia Zoologiæ Et Geologiæ. A General Catalogue Of All Books, Tracts, And Memoirs On Zoology And Geology (Volume Iv)

Bibliographia Zoologiæ Et Geologiæ. A General Catalogue Of All Books, Tracts, And Memoirs On Zoology And Geology (Volume Ii)

A Journey In Brazil

The Intelligence Of Louis Agassiz

A Journey In Brazil

Louis Agassiz: His Life And Correspondence

Journey In Brazil

The Structure Of Animal Life - Six Lectures Delivered At The Brooklyn Academy Of Music In January And February, 1862

Bibliographia Zoologiae Et Geologiae, Volume 1

The Primitive Diversity And Number Of Animals In Geological Times.

Voyage Au Brésil

Address Delivered On The Centennial Anniversary Of The Birth Of Alexander Von Humboldt, Under The Auspices Of The Boston Society Of Natural History, By Louis Agassiz. With An Account Of The Evening Reception.

Bibliographia Zoologiae Et Geologiae, Volume 3

Études Sur Les Glaciers

Lake Superior

Bibliographia Zoologiae Et Geologiae, Volume 4