"PUP Laboratory High School" . "Sanayang Mataas na Paaralan ng Politeknikong Unibersidad ng Pilipinas" . . . . . . "Polytechnic University of the Philippines Laboratory High School" . . "1954" . . . . "Polytechnic University of the Philippines Laboratory High School" . . . . "PCC's Laboratory High School" . "541" . . "Discipline, Academic Excellence, Nationalism" . . . "Laboratory High School" . . . . "13" .