A study of the observable features of the bender protocols of the mentally retarded [microform] - Cantillep, Aurora S. (Quezon City Photoduplication Service, University of the Philippines Library, 1975)
Microfilmed with 14 other titles.
Thesis (M.A.)--Manuel L. Quezon University, Manila.
Originally published on 1971.
Keywords: Mentally handicapped -- Care and treatment -- Manila