WHEREAS, Presidential Decree No. 1003-A established the National Academy of Science and Technology to be composed of outstanding scientists in the country; and WHEREAS, certain amendments are necessary in order to carry out more effectively the objectives of the Decree;
NOW, THEREFORE, I, FERDINAND E. MARCOS, President of the Philippines, by virtue of the powers vested in me by the Constitution, do hereby order and decree:
Compiled from an official source version. Later amendments or repeals may not be reflected; the official text prevails. · Read the official text ↗ · Data as of July 4, 2026
CitationPD 1557 Preamble (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).
