The Biology of Humble-Bees, with special reference to the production of the Worker Caste
- Publisher : Royal Entomological Society
- Illustrations : 10 figs
Description:
Trans. R. Ent. Soc. London Vol.100 (1).
Condition
Wrappers. Vg.
Trans. R. Ent. Soc. London Vol.100 (1).
Wrappers. Vg.