TY  - BOOK
AU  - Harder,Paul O.
AU  - Steinke,Greg A.,1942-
TI  - Basic materials in music theory: a programmed course 
SN  - 0205172059
PY  - 1995///
CY  - Boston
PB  - Allyn and Bacon
KW  - Music
KW  - Theory
KW  - Programmed instruction
ER  -