Beltran Jr., Angelo books & textbook
World Congress on Engineering and Technology; Innovation and its Sustainability 2018 (EAI/Springer Innovations in Communication and Computing)
Beltran Jr., Angelo Lontoc, Zeny Conde, Belinda Serfa Juan, Ronnie Dizon, John Ryan
Springer /2020-08-09 Paperback / 188 Pages
isbn-10: 3030209067 / isbn-13: 9783030209063
