The secret of the old mill /
Dixon, Franklin W.
The secret of the old mill / by Franklin W. Dixon. - New York : Grosset & Dunlap, c1990. - 174 p. : ill ; 20 cm. - Hardy boys mystery stories ; 3 . - Dixon, Franklin W. Hardy boys mystery stories ; 3. .
Frank and Joe unravel two mysteries, one involving a counterfeiting case and the other concerned with a national security case on which their father is working.
4.8 Follett Library Resources. 5-8 Follett Library Resources.
0448089033 (trade) 0448452332 9780448089034 (trade) 9780448452333 (set : trade)
Counterfeits and counterfeiting--Juvenile fiction.
National security--Juvenile fiction.
Counterfeits and counterfeiting--Fiction.
Mystery and detective stories.
National security--Fiction.
Counterfeits and counterfeiting--Fiction.
Mystery fiction.
National security--Fiction.
Mystery fiction.
[Fic]
The secret of the old mill / by Franklin W. Dixon. - New York : Grosset & Dunlap, c1990. - 174 p. : ill ; 20 cm. - Hardy boys mystery stories ; 3 . - Dixon, Franklin W. Hardy boys mystery stories ; 3. .
Frank and Joe unravel two mysteries, one involving a counterfeiting case and the other concerned with a national security case on which their father is working.
4.8 Follett Library Resources. 5-8 Follett Library Resources.
0448089033 (trade) 0448452332 9780448089034 (trade) 9780448452333 (set : trade)
Counterfeits and counterfeiting--Juvenile fiction.
National security--Juvenile fiction.
Counterfeits and counterfeiting--Fiction.
Mystery and detective stories.
National security--Fiction.
Counterfeits and counterfeiting--Fiction.
Mystery fiction.
National security--Fiction.
Mystery fiction.
[Fic]