TY  - BOOK
AU  - Levy,Elizabeth
AU  - Brunkus,Denise
TI  - The schoolyard mystery
T2  - Invisible Inc.
AV  - PZ7.L5827 Se 1994
U1  - [E] 20
PY  - 1994///
CY  - New York
PB  - Scholastic
KW  - Schools
KW  - Fiction
KW  - Mystery and detective stories
N1  - "Grades 2 & 3."--Cover
N2  - Chip, an invisible boy, and his friends solve the mystery of who took the school ball from the playground
ER  -