TY - BOOK T1 - Professionalization of non-goverment organizations and its implications to participatory development practice a case study on the Manyan Heritage Center's "Surat Mangyan and ambahan Teaching" community project A1 - Agad, Leizl Pautan LA - English UL - https://tuklas.up.edu.ph/Record/UP-8027390931316480970 OP - 114 CN - LG995 2020C58 A33 KW - Mangyan (Philippine people) KW - Non-government organizations. ER -