TY  - BOOK
AU  - Ellison,Mary
TI  - Extensions of the blues 
SN  - 0714537179
AV  - ML3521 .E42 1989
U1  - 784.53009 23
PY  - 1989///
CY  - London 
PB  - John Calder 
KW  - Blues (Music)
KW  - History and criticism
N1  - Includes index; Bibliography: p. [277]-290; Discography: p. [291]-294
ER  -