Title:
 The secret of the old mill
Personal Author EPSB:
 
Summary:
 Frank and Joe unravel two mysteries, one involving a counterfeiting case and the other concerned with a national security case their father is working on.
Year Published:
 1990
Series:
 
Volume:
 #3.
Physical Description:
 174 p. ; ill.
Note:
 10.00
Program Information:
 Gr. 4+
Reading Counts 4.8 7
ISBN:
 9780448089034
Publisher:
 New York : Grosset & Dunlap, c1990.

