Cabero, Jonathan B., Solved problems in integral calculus / Jonathan B. Cabero, Lorina G. Salamat, Antonina C. Sta. Maria. -- - Mandaluyong City : National Book Store, 2008. - 110 pages : sustrations ; 25 cm. ISBN: 9710868470 Subjects--Topical Terms: Calculus. LC Class. No.: QA303 / .C111s 2008