TY  - BOOK
AU  - Elssen Koos, Roselien Steur 
TI  - Sketching the Basics
SN  - 9789063692537
U1  - 658.757 2 
PY  - 2011///
CY  - Singapore
PB  - Pageone Publishing
KW  - Sketching the Basics
KW  - Product Design
N1  - Samutkarsh; 13778
ER  -