DO MEMO NO. 293, S. 2021. SUBMISSION OF LEARNING RESOURCES INVENTORY FORMS FOR QUARTER 3 AND QUARTER 4 Posted on September 23, 2021 by DepEd Mandaluyong Leave a comment DO MEMO NO. 293, S. 2021. SUBMISSION OF LEARNING RESOURCES INVENTORY FORMS FOR QUARTER 3 AND QUARTER 4 Memorandum Numbered