TY  - BOOK
AU  - Douglas, S. W.
AU  - Williamson, H. D.
TI  - Principles of veterinary radiography
U1  - 636.089607572 22
PY  - 1972///
CY  - London
PB  - Williams & Wilkins
KW  - Veterinary radiology
KW  - Veterinary radiography
N1  - Bibliography: p. 249
ER  -