TY  - BOOK
AU  - Clark,Ruth Colvin
AU  - Mayer,Richard E.
TI  - E-learning and the science of instruction : proven guidelines for consumers and designers of multimedia learning
SN  - 9780470874301 /
AV  - HF1106 C592 E4 2011
PY  - 2011///
CY  - San Francisco, CA
PB  - Pfeiffer
KW  - Business education
KW  - Computer-assisted instruction
ER  -