Nautical Institute
Astro Navigation-Admiralty Manual of Navigation Vol. 2 11th Edition 2018
₱17,600.00
Brown, Son & Ferguson
Astronomy Simply Explained for Beginners By F.W. Murray First published 1912-7th edition 1985
₱800.00
Cornell Maritime Press
Auxiliary Sail Vessel Operations: For the Aspiring Professional Sailor 1997
₱4,100.00
