1974 CUSTOMS MANUAL OF DANGEROUS CARGOES
National Administrative Register [ BOC MEMORANDUM ORDER NO. 24-91*, March 22, 1991 ]
Adopted: 22 Mar. 1991
* Text Available at Office of the National Administrative Register, U.P. Law Complex, Diliman, Quezon City
(SGD.) SALVADOR M. MISON
Commissioner
* Text Available at Office of the National Administrative Register, U.P. Law Complex, Diliman, Quezon City