TY  - BOOK
AU  - Greenburg,Dan
AU  - Davis,Jack E.
TI  - Through the medicine cabinet
T2  - The Zack files
SN  - 0448412624
AV  - PZ7.G7 1996 
PY  - 1996///
CY  - New York
PB  - Grosset & Dunlap
KW  - Supernatural
N2  - After Zack opens his medicine cabinet one morning and sees a boy who could be his double staring back at him, he enters a parallel universe
ER  -