Warner, Gertrude Chandler.
Mystery behind the wall / [by] Gertrude Chandler Warner ; ill. by David Cunningham. - Niles, IL : A. Whitman, 1973. - 127 p. : ill. ; 21 cm. - Her The Alden family mysteries .
A young Canadian visitor helps the Alden family solve a mystery involving a lost coin collection.
3-6.
0807553670 0807553646
72013356 /AC
Boxcar children (Fictitious characters)--Juvenile fiction.
Orphans--Juvenile fiction.
Family--Juvenile fiction.
Boxcar children (Fictitious characters)--Fiction.
Orphans--Fiction.
Family--Fiction.
Mystery fiction.
PZ7.W244 / Mv
Fic
Mystery behind the wall / [by] Gertrude Chandler Warner ; ill. by David Cunningham. - Niles, IL : A. Whitman, 1973. - 127 p. : ill. ; 21 cm. - Her The Alden family mysteries .
A young Canadian visitor helps the Alden family solve a mystery involving a lost coin collection.
3-6.
0807553670 0807553646
72013356 /AC
Boxcar children (Fictitious characters)--Juvenile fiction.
Orphans--Juvenile fiction.
Family--Juvenile fiction.
Boxcar children (Fictitious characters)--Fiction.
Orphans--Fiction.
Family--Fiction.
Mystery fiction.
PZ7.W244 / Mv
Fic