Navigation by pocket calculator /
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
London ; New York : New York :
A. Coles ; C. Scribner's Sons,
1979.
|
| Subjects: |
| Item Description: | Includes index. |
|---|---|
| Physical Description: | 80 pages : illustrations ; 21 cm. |
| ISBN: | 0229116183 : |