Bumanglag, Norberto D., Jr. Mission : Black OPS / Norberto D. Bumanglag, Jr. - Quezon City, Philippines : EC-tec Commercial, 2017. - 410 pages ; 23 cm. Iloko text ISBN: 9789718580325 Pbk, Bp. Subjects--Topical Terms: Ilokano fiction. LC Class. No.: PL 6178.4 B86 2017 F