TY  - GEN
AU  - Raines, Claire
AU  - Williamson, Linda
TI  - Using visual aids: the effective use of type,color and graphics
SN  - 8176497304
PY  - 2004///
CY  - New Delhi
PB  - Viva Books
KW  - Education
KW  - Teaching
KW  - Visual aids
ER  -