TY  - BOOK
AU  - Callas, Maria, 
TI  - Callas at Juilliard: the master classes
U1  - M 784.932 C13c  
PY  - 1987///
CY  - New York
PB  - Alfred A. Knopk
KW  - Singing
KW  - Instruction and study
ER  -