Author, Editor and/or Translator:
First Steps to Zoology
1214 (February 1,1851)
Introduction to Zoology for the Use of Schools. Part I.
1026 (June 26,1847)
On the Study of Natural History, as Branch of General Education in Schools and Colleges
711 (June 12,1841)
Zoology for Schools. Part II.
1136 (August 4,1849)