MPG.eBooks - Search Results - "Biology"

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1

A theory of population, deduced from the general law of animal fertility

by Spencer, Herbert
Published 1847

G. Woodfall

Subjects: “...Variation (Biology)...”

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Some papers proper to be read before the R---l Society : concerning the terrestrial chrysipus, golden-foot or guinea, an insect or vegetable, resembling the polypus

by Fielding, Henry
Published 1743

Printed for J. Roberts

Subjects: “...Marine biology / Early works to 1800...”