Brief for the Appelants. Civil case no. 36768 of the court of First Instance of Manila for prohibition and mandamus with preliminary injunction. Reynaldo Madrinan, Juan T. Lim, Leticia Vicente,Erlinda Guillermo, and Lelu Fidelino, represented by their respective fathers: Pedro Madrinan, Gregorio Lim, Conrado Vicente, Eugenio Guillermo, and Valentin Fidelino, petitioners-appellees versus Vicente G. Sinco, as President of the University of the Philippines, and Carlos a. Barrios, as Chairman of the University Council Committee on Student Organizations and Activities of the University of the Philippines, respondents-appelants