TY  - BOOK
AU  - Schuster,Cheryl
TI  - The substi-tutor
AV  - LB2844.1 S24 1992
PY  - 1992///
CY  - Saratoga, CA
PB  - C & W Schuster Enterprises
KW  - Maestros suplentes
N1  - En la pasta: One day literature -- Based substitute plans
ER  -