TY  - BOOK
AU  - Marcelo, Gladys Glo H.
AU  - 
TI  - Basic calculus
SN  - 978-971-23-5253-9
U1  - 515 M323 2009 
CY  - Manila
PB  - Rex Bookstore, Inc.
KW  - Calculus-Mathematics
KW  - Mathematical analysis
ER  -