TY  - BOOK
AU  - Robertson,Scott
TI  - How to render: the fundamentals of light, shadow and reflectivity 
SN  - 9781933492834
U1  - 741.2 22
PY  - 2014///
CY  - Culver
PB  - Design Studio Press
KW  - Drawing Techniques
KW  - Designing
ER  -