Ateneo De Manila University School of Law ¤¤¤¤¤¤¤¤¤¤ CONCRETE GIANTS ON THE FORE: AN INDUSTRY AND COMPETITIVE ANALYSIS OF THE PHILIPPINE CEMENT INDUSTRY A research paper submitted in partial fulfillment of the requirements for the course Law and Economics of Antitrust Law Submitted by: James Clifford T. Santos Aidyl Pearl U. Perez Submitted to: Atty. Anthony A. Abad