Fundamentals in lodging operations 
Policarpio, John Ericson. 
 - First edition. 
 -  Rex Book Store, Inc.  2021 
 - x, 229 pages 
978-6-210-43463-7
Hospitality industry.
F 647.46 P7662 2021
                        978-6-210-43463-7
Hospitality industry.
F 647.46 P7662 2021