TY  - BOOK
AU  - Bock,Lois
AU  - Bock,Fred
TI  - Creating four-part harmony: effective ideas for ministers of music 
SN  - 0916642402
U1  - 246/.7 
PY  - 1989///
CY  - Carol Stream, IL
PB  - Hope Pub. Co.
KW  - Church music
KW  - Choirs (Music)
ER  -