Introduction to calculus / 
Felina G. Mapa [and 9 others] 
 - Manila, Philippines :  National Book Store  1984 
 - viii, 432 pages :  illustrations ;  25 cm. 
<br/><br/><label>ISBN: </label>9710805525 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus
<br/><br/><label>LC Class. No.: </label>Fil QA303  / .IN8 1984 
<br/><br/><label>Dewey Class. No.: </label>F 515 In8