Cagurangan, Tranquilino, Jr. Essentials in law on obligations and contracts : (for accountancy, business and management students) / Atty Tranquilino Cagurangan - 2022 edition - vi, 223 pages ; 23 cm Includes bibliographical references. ISBN: 9786214063253 Subjects--Topical Terms: Obligations (Law) --Philippines Obligations (Law) --Philippines Dewey Class. No.: 346.59902