Valdueza, Felix Lor Fundamentals of traffic management and accident investigation / Felix Lor Valdueza. - Quezon City : Wiseman's Books Trading, Inc., 2013. - vii, 296 pages : black and white, illus. ; 22 cm Includes biographical records. ISBN: 978-971-0588-57-2 Subjects--Topical Terms: Traffic management.Traffic engineering.Traffic education.Traffic law enforcement.Traffic investigation.Republic Act. 7924. Dewey Class. No.: Fil./Crim. 363.2331 V148 2013