TY  - BOOK
AU  - Vance, Floyd .S 
TI  - Encyclopedia of Multimedia and Communications 
SN  - 9781804066119
U1  - 006.7 
PY  - 2024///
CY  - United Kingdom
PB  - Ed Tech Press
KW  - math
UR  - www.edtechpress,co.uk
ER  -