The helicopter / by J. Shapiro.
| Author/creator | Shapiro, Jacob |
| Format | Book |
| Publication Info | New York : Macmillan, 1958, ©1957. |
| Description | viii, 269 pages, 6 unnumbered leaves of plates : illustrations, plans ; 21 cm |
| Subjects |
Tools
| Author/creator | Shapiro, Jacob |
| Format | Book |
| Publication Info | New York : Macmillan, 1958, ©1957. |
| Description | viii, 269 pages, 6 unnumbered leaves of plates : illustrations, plans ; 21 cm |
| Subjects |