TY  - BOOK
AU  - Warner,Gertrude Chandler
AU  - Tang,Charles
TI  - The mystery at the ballpark
T2  - The boxcar children mysteries
SN  - 0807553409
AV  - PS3545.A738 M973 1995
PY  - 1995///
CY  - Morton Grove, Ill.
PB  - A. Whitman
KW  - Boxcar children (Fictitious characters)
KW  - Fiction
KW  - Orphans
KW  - Family
KW  - Detective and mystery stories
KW  - American fiction
N2  - The Alden children uncover a plot to sabotage the Greenfield Bears baseball team. Includes baseball puzzles and activities
ER  -