Alvin's secret code
Hicks, Clifford B; Sokol, Bill
New York · Puffin Books · 1963
Twelve-year-old Alvin and his best friend Shoie use their knowledge of codes and ciphers to solve a dangerous mystery.
- Extent
- 158 p
- Language
- eng
- ISBN
- 9780141300559
- LCCN
- 97050529
- LC class
- PZ7.H5316 Al 1998
- Dewey
- [Fic]
1 copy · reference, in-library use
PZ7.H5316 Al 199819A