TY  - BOOK
AU  - How,Guan Aun
AU  - Ong,Boon Hua
TI  - Calculus: volume 1 
SN  - 9789838613279
PY  - 2007///
CY  - Pulau Pinang
PB  - Penerbit USM
KW  - Calculus
N1  - Includes bibliographical references and index
ER  -