TY - BOOK AU - Torrechilla, Lauro S. AU - Marquez, Angel A. III AU - Pryde, John Mark M. TI - Electronic navigation 2: : including RADAR and ARPA SN - 9710306030 U1 - 623.893 PY - 2003/// CY - Makati City PB - Philippine Foundation for Maritime Teaching Aids KW - Electronics in navigation N1 - Includes bibliographical references (page 183) ER -