01358cam a2200361 4500 121308776 TxAuBib 20060620120000.0 960617t19901928||||||||||||||||||||eng|u 9780448089041 0448089041 ICrlF ICrlF ICrlF CoLwJCPL TxAuBib Dixon, Franklin W. The missing chums [HC] / by Franklin W. Dixon. New York : Grosset & Dunlap, 1990. ©1928. 175 p. : ill. ; 20 cm. Hardy boys mystery stories ; 4 When the Hardy Boys set out to solve the mystery of their missing chums, they discover a gang hide-out in a cave on an island along the way. 20060620. Hardy Boys (Fictitious characters) Juvenile fiction. Hardy Boys (Fictitious characters) Fiction. Missing persons Juvenile fiction. Gangs Juvenile fiction. Caves Juvenile fiction. Islands Juvenile fiction. Kidnapping Juvenile fiction. Kidnapping Fiction. Friendship Juvenile fiction. Friendship Fiction. Mystery and detective stories. Hardy boys mystery stories ; 4.