000 00453nam a2200133Ic 4500
008 240520s9999 xx 000 0 und d
020 _a971923306
100 1 _aRamirez, Cecilio
245 1 0 _aNavigational tables: extracts from bowditch tables for “sailings” and celestial navigation problems /
_cCecilio Ramirez
264 1 _aLegazpi City
_bGold Book Pub.
_c2006
300 _a154 p.; ill.; 22 cm
650 0 _a1. Navigation -- tables
942 _cBK
999 _c13295
_d13295