DIXON, FRANKLIN W., pseud.
The disappearing floor, by Franklin W. Dixon, pseud. of Harriet S. Adams & Edna C. Squier. Illustrated by Paul Laune. (Hardy boys)
DIXON, FRANKLIN W., pseud. The disappearing floor, by Franklin W. Dixon, pseud. of Harriet S. Adams & Edna C. Squier. Illustrated by Paul Laune. (Hardy boys) © 15May40; A141319. Harriet S. Adams & Edna C. Squier (A); 29Jan68; R428550.
Harriet S. Adams & Edna C. Squier|A