The Merck veterinary manual :
The Merck veterinary manual : a handbook of diagnosis, therapy and disease prevention and control for the veterinarian /
Editado por Clarence M. Fraser, et al.
- 7th ed.
- Rahway, New York: Merck, 1991
- xxxii, 1832 p. tbls.
1993imp.
-ISBN:911910557
1993imp.
-ISBN:911910557