Found 5 books 
![[Gutenberg 47847] • Studies in the Theory of Descent, Volume I](/cover/gq4ebCnPAeFl3ijo/small/[Gutenberg%2047847]%20%e2%80%a2%20Studies%20in%20the%20Theory%20of%20Descent,%20Volume%20I.jpg)
[en] [Gutenberg 47847] • Studies in the Theory of Descent, Volume I Wentworth Press
![[Gutenberg 47848] • Studies in the Theory of Descent, Volume II](/cover/LUkBMoZ8jP1BBp_X/small/[Gutenberg%2047848]%20%e2%80%a2%20Studies%20in%20the%20Theory%20of%20Descent,%20Volume%20II.jpg)
![[Gutenberg 47849] • Studies in the Theory of Descent (Volumes 1 and 2)](/cover/Bg13_DqLJRyERzpH/small/[Gutenberg%2047849]%20%e2%80%a2%20Studies%20in%20the%20Theory%20of%20Descent%20%28Volumes%201%20and%202%29.jpg)
[en] [Gutenberg 47849] • Studies in the Theory of Descent (Volumes 1 and 2) Wentworth Press
![[Gutenberg 10834] • The History of Insects](/cover/crrsljKtmZgt1Sw-/small/[Gutenberg%2010834]%20%e2%80%a2%20The%20History%20of%20Insects.jpg)
[en] [Gutenberg 10834] • The History of Insects Sterling
![[Gutenberg 45596] • The Insect World / Being a Popular Account of the Orders of Insects; Together with a Description of the Habits and Economy of Some of the Most Interesting Species](/cover/T3ZRgPeUvqXO-QPR/small/[Gutenberg%2045596]%20%e2%80%a2%20The%20Insect%20World%20/%20Being%20a%20Popular%20Account%20of%20the%20Orders%20of%20Insects;%20Together%20with%20a%20Description%20of%20the%20Habits%20and%20Economy%20of%20Some%20of%20the%20Most%20Interesting%20Species.jpg)