Enrique Villacis และผู้แต่งคนอื่นๆ. (2017) PRESERVING TRADITIONAL CONSTRUCTION TECHNIQUES AND MATERIALS, AS AN ANSWER TO FUTURE ENERGY-FUEL CRISIS. ISEC PRESS:ม.ป.ท.Enrique Villacis และผู้แต่งคนอื่นๆ. 2017. PRESERVING TRADITIONAL CONSTRUCTION TECHNIQUES AND MATERIALS, AS AN ANSWER TO FUTURE ENERGY-FUEL CRISIS. ม.ป.ท.:ISEC PRESS;Enrique Villacis และผู้แต่งคนอื่นๆ. PRESERVING TRADITIONAL CONSTRUCTION TECHNIQUES AND MATERIALS, AS AN ANSWER TO FUTURE ENERGY-FUEL CRISIS. ม.ป.ท.:ISEC PRESS, 2017. Print.