Free notes on Herbert Spencer's First principles with suggestions regarding space, time, and force
Subtitle: Also, Theories of life; being asummary of recent discussions thereon, including the questions of the origin of species, and of intelligence.
Publisher: Edinburgh Pub. Co
Published: 1878
Place of publication: Edinburgh
Language: eng
Number of pages: 90
Subjects: Spencer, Herbert, -- 1820-1903.; Life -- Origin.; Evolution.; Intellect.
Other titles: Theories of life.