Wells, H. G. 1866-1946
Text Book of Biology, Part 1 : Vertebrata [electronic resource] / H. G. Wells - Project Gutenberg, 2007 - Project Gutenberg 21781 .
Public domain in the USA.
Electronic text
Biology -- Textbooks
QH301
Text Book of Biology, Part 1 : Vertebrata [electronic resource] / H. G. Wells - Project Gutenberg, 2007 - Project Gutenberg 21781 .
Public domain in the USA.
Electronic text
Biology -- Textbooks
QH301