| Author | Sweet, Robert J. (Robert James), 1942- |
|---|---|
| Title | GPS for mariners [electronic resource] / Robert J. Sweet |
| Imprint | Camden, Me. : International Marine/McGraw-Hill, c2003 |
| Connect to | http://www.netLibrary.com/urlapi.asp?action=summary&v=1&bookid=86819 |
| Descript | 170 p. : ill., maps ; 24 cm |