Human life improvement series
The Luther Burbank Society
Series of monographs on the improvement of the human plant
Henry Smith Williams, editor
The Luther Burbank Society c1914 Human life improvement series 1st
所蔵館1館
The Luther Burbank Society c1914 Human life improvement series 3rd
The Luther Burbank Society c1914 Human life improvement series 2nd
The Luther Burbank Society c1914 Human life improvement series 5th
The Luther Burbank Society c1914 Human life improvement series 6th
