 |
 |
 |
|
|
|
Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets, with much additional material and many new illustrations, by Anna Botsford Comstock ...
Publication info:
Ithaca, N.Y.,Comstock Publishing Company,1911.
|
Handbook of nature-study for teachers and parents, based on the Cornell nature-study leaflets, with much additional material and many new illustrations, by Anna Botsford Comstock.
Publication info:
Ithaca, N.Y.,Comstock Publishing Company,1916 [c1911]
|
Insect life; an introduction to nature-study and a guide for teachers, students, and others interested in out-of-door life. By John Henry Comstock. With many original illustrations engraved by Anna Botsford Comstock.
Publication info:
New York,D.Appleton and Company,1897.
|
An introduction to entomology, by John Henry Comstock ... with many original illustrations drawn and engraved by Anna Botsford Comstock. [pt. 1]
Publication info:
Ithaca, N. Y.,The author,1888.
|
A manual for the study of insects, by John Henry Comstock and Anna Botsford Comstock.
Publication info:
Ithaca, N. Y.,Comstock Pub. Co.,1895.
|
A manual for the study of insects. Rev. ed. By John Henry Comstock, and Anna Botsford Comstock, and Glenn W. Herrick.
Publication info:
Ithaca, N. Y.,Comstock Pub. Co.,1930.
|
|
|
|
|
 |
|
 |