TY  - BOOK
AU  - Warner,Gertrude Chandler
AU  - Cunningham,David
TI  - Bicycle mystery
SN  - 0807507083
AV  - PZ7.W244 Bi
U1  - [Fic] 
PY  - 1970///]
CY  - Chicago
PB  - A. Whitman
KW  - Mystery and detective stories
N2  - While on bicycle trip to their aunt's farm, the four Aldens help solve a mystery
ER  -