TY  - BOOK
AU  - Hamm,Charles
TI  - Yesterdays: popular song in America 
SN  - 0393012573
AV  - ML3561 .P6H35
PY  - 1979///
CY  - New York
PB  - W.W. Norton
KW  - Music popular (songs)
KW  - United States-History and criticism
N1  - Includes bibliographical references and index
ER  -