TY  - BOOK
AU  - Koay,C.W.
TI  - Microsoft learning Visual Basic 6.0: step by step 
SN  - 9832031206
PY  - 2000///
CY  - Kuala Lumpur
PB  - Venton Publishing
KW  - Microsoft Visual BASIC
KW  - BASIC (Computer program language)
ER  -