Calculus for business / 
Antonio Roland I. Copo ; Angeline T. Laddaran ; Leila D. Mejia ; Yonardo A. Gabuyo ; Antonio P. Villanueva Jr. 
 - Manila :  Rex Book Store, Inc,  2015. 
 - vii, 277 p. ; 25.4cm. 
<br/><br/>includes references 
<br/><br/><label>ISBN: </label>9789712377396 
<br/><br/><label>Dewey Class. No.: </label>Fil 650.015 C784 2015