National Conference on Public Administration Quezon City, Philippines, University of the Philippines. College of Public Administration, Tapales, P. D., Pilar, N. N., & Romblon, L. D. (1995). Public administration by the year 2000: Looking back into the future : papers presented during the Fourth National Conference on Public Administration, held at the Quezon City Sports Club, Inc. on 25-26 June 1992. College of Public Administration, University of the Philippines.

National Conference on Public Administration Quezon City, Philippines, University of the Philippines. College of Public Administration, Proserpina Domingo Tapales, Nestor N. Pilar, agus Leonora D. Romblon. Public Administration by the Year 2000: Looking Back into the Future : Papers Presented During the Fourth National Conference on Public Administration, Held at the Quezon City Sports Club, Inc. on 25-26 June 1992. Quezon City: College of Public Administration, University of the Philippines, 1995.

National Conference on Public Administration Quezon City, Philippines, et al. Public Administration by the Year 2000: Looking Back into the Future : Papers Presented During the Fourth National Conference on Public Administration, Held at the Quezon City Sports Club, Inc. on 25-26 June 1992. College of Public Administration, University of the Philippines, 1995.