DENR MEMORANDUM ORDER NO. 99-29, September 15, 1999
GUIDELINES IN THE IMPLEMENTATION OF USUFRUCT RIGHTS IN TREE FARMING WITHIN FORESTLANDS WHERE OCCUPATION IS NOT ALLOWED
National Administrative Register September 15, 1999
Text Available at Office of the National Administrative Register (ONAR), U.P Law Complex, Diliman, Quezon City
Adopted; 15 Sept. 1999