TY  - GEN
AU  - Hoxter, Erwin A.
TI  - Practical radiography: Principles applications 
SN  - 3800913550
U1  - 616.0757 
PY  - 1982///
CY  - London
PB  - Siemens Aktiengesellschaft Heyden & Son
KW  - Radiography
N1  - Includes bibliography & index
ER  -