TY  - BOOK
AU  - Petrovskae, B. V.
TI  - Surgery of Mediastinum: the text is in Russian
U1  - 617.545 
PY  - 1960///
CY  - Mockba
PB  - [s.n.]
KW  - Surgery - Mediastinum
N1  - Includes bibliographical references
ER  -