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	The Boater’s Weather Guide Margaret Williams 1990. 150 pp. Black-and-white photographs. Figures. Index. 4.5×7. Paper. 978-0-87033-417-7. $7.95 more
	Celestial for the Cruising Navigator Merle B. Turner 1986. 232 pp. Black-and-white photographs. Tables. Diagrams. Glossary. References. Index. 7×10. Paper. 978-0-87033-341-5. $14.95 more
	Celestial Navigation, Second Edition Frances W. Wright 1982. 130 pp. Illustrations. Black-and-white photographs. Tables. Extra forms. Bibliography. Index. 8.5×11. Paper. 978-0-87033-291-3. $12.00 more
	Celestial Navigation by H. O. 249 John E. Milligan 1974. 101 pp. Illustrations. Tables. Appendices. 7×10. Paper. 978-0-87033-191-6. $9.95 more
	How to Navigate Today, Sixth Edition Leonard Gray, Based on an earlier edition by M. R. Hart 1986. 116 pp. Illustrations. Figures. Tables. Glossary. Index. 4.5×7. Paper. 978-0-87033-353-8. $6.95 more
	Learn to Navigate by the Tutorial System Developed at Harvard Charles A. Whitney, Frances R. Wright 1992. 318 pp. Figures. Tables. Forms. Appendix. Index. 8.5×11. Paper. 978-0-87033-426-9. $24.95 more
	A Star to Steer Her By: A Self-Teaching Guide to Offshore Navigation Edward J. Bergin 1983. 181 pp. Illustrations. Tables. Workforms. Appendices. 8.5×11. Paper. 978-0-87033-309-7. $18.50 more