Memo For Public Elementary & Secondary Schools: DIVISION MEMO NO. 27, S. 2015 ESTABLISHING THE PERSONNEL DEVELOPMENT COMMITTEE (PDC) OF SCHOOLS DIVISION OFFICE-CITY OF MANDALUYONG Posted on August 26, 2015 by MSM13 Leave a comment 2173. DIVISION MEMO NO. 27, S. 2015 ESTABLISHING THE PERSONNEL DEVELOPMENT COMMITTEE (PDC) OF SCHOOLS DIVISION OFFICE-CITY OF MANDALUYONG Memorandum