Section 1
SECTION 1. There is established a national high school in the Municipality of San Isidro, Province of Isabela, to be known as the San Isidro National High School.
BP 598 Section 1
SECTION 1. There is established a national high school in the Municipality of San Isidro, Province of Isabela, to be known as the San Isidro National High School.
CitationBP 598 Section 1 (LawPlayer, data as of July 4, 2026)
Source: Supreme Court E-Library, Republic of the Philippines. Philippine laws are public documents (works of the government).