Letter of Instruction No. 513LETTER OF INSTRUCTION No. 513 ON THE CEASEFIRE IN SOUTHERN PHILIPPINES19771 section
Letter of Instruction No. 501LETTER OF INSTRUCTIONS NO. 501 DIRECTING ALL GOVERNMENT OFFICES AND AGENCIES TO PATRONIZE AND PURCHASE LOCALLY MANUFACTURED EQUIPMENT, PARTS, ACCESSORIES, SUPPLIES, MATERIALS AND OTHER SIMILAR ARTICLES OR PRODUCTS19771 section
Letter of Instruction No. 503LETTER OF INSTRUCTIONS NO. 503 RELATIVE TO EXPANDED FINANCIAL SUPPORT FOR EXPORT INDUSTRIES19771 section
Letter of Instruction No. 502LETTER OF INSTRUCTION NO. 502 RELATIVE TO THE COMPENSATION OF PUBLIC SCHOOL TEACHERS19771 section
Letter of Instruction No. 505LETTER OF INSTRUCTIONS NO. 505 RELATIVE TO THE IMPROVEMENT OF WORK MEASUREMENT UNITS FOR PERFORMANCE BUDGETING19771 section
Letter of Instruction No. 506LETTER OF INSTRUCTIONS NO. 506 DIRECTING THE INITIATION AND THE IMPLEMENTATION OF A NATIONAL COST REDUCTION PROGRAM.19771 section
Letter of Instruction No. 514LETTER OF INSTRUCTION NO. 514 RELATIVE TO COMPENSATION LEVELS IN GOVERNMENT-OWNED OR CONTROLLED CORPORATIONS AND IN WAPCO/OCPC EXEMPT AGENCIES OF THE NATIONAL GOVERNMENT.19771 section
Letter of Instruction No. 519LETTER OF INSTRUCTIONS NO. 519 RELATIVE TO NATIONAL GOVERNMENT ASSISTANCE IN THE MAINTENANCE OF LOCAL ROADS19771 section