TY  - BOOK
AU  - Halvorson,Michael
TI  - Microsoft visual basic: net step by step 
SN  - 0735619050
U1  - 005.2 
PY  - 2003///
CY  - Washington
PB  - Microsoft Press, 
KW  - Microsoft visual basic
KW  - BASIC (Computer program language)
KW  - Microsoft net
N1  - 000-099; 005.2
ER  -