Calculus for business / Antonio Roland I. CoPo (and 4 others) - Manila, Philippines : Rex Book Store, c2015. - vii, 277 pages : illustrations ; 26 cm. - (Biz-Acct series) . Includes bibliographical references. ISBN: 9789712377396 (NP) Subjects--Topical Terms: Calculus. LC Class. No.: QA303 / .C34 2015