Pier Engineering and Consultants

year of pub­li­ca­ti­onISBNauthor(s)title
2014978-971-95901-1-8Engr Marvin M. Gamboa PMPConstruction Management Made Easy: A Complete Guide and Templates (CM Toolkit)
2015978-971-95901-3-2Marvin M. GamboaProject Management - A Complete Guide and Templates
  ''978-971-95901-7-0   ''Project Management Step-by-Step Templates