TY  - BOOK
AU  - Hlavács, George
TI  - The exceptionally simple theory of sketching: : why do professional sketches look beautiful?
SN  -  9789063693343
PY  - 2014///
CY  - Amsterdam
PB  - BIS Publishers
KW  - Dibujo
KW  - Técnica
KW  - Diseño
ER  -