TY  - BOOK
AU  - feigen baum,harvey
AU  - armstrong,william
TI  - feigen baum's echocardiography
SN  - 9780781731980
U1  - 534 21
PY  - 2005///
CY  - usa
PB  - lippincott williams &wilkins
KW  - sound effects
KW  - sound waves
KW  - sound
N1  - مرفق CD
ER  -