TY  - BOOK
AU  - Shvets,Ya
AU  - Shalkovskaya,I.N.
AU  - Yashchuk,V.F.
TI  - Mastering English: A manual for medical studens 
U1  - 428 14
PY  - 1978///
CY  - Kueb
PB  - Vyshaja shkola
KW  - Tiếng Anh
KW  - Dùng cho y học
KW  - English language
KW  - Conversation and phrase books (for medical personnel)
ER  -