TY  - BOOK
AU  - Rosalena,Edwin B.
AU  - Ferraren, Joselito U.
TI  - A textbook on integral calculus
U1  - 515.42 
PY  - 2012///
CY  - Cebu City
PB  - ZYK Publishing
KW  - 	 Calculus, Integral
KW  - 	 Calculus
N1  - 500-599
ER  -