TY  - BOOK
AU  - Norling, Ernets R. 
TI  - Perspective made easy
SN  - 978-1-03-466389-8
U1  - 742 
PY  - 2007///
CY  - [Place of publication not identified]
PB  - BN Publishing
KW  - Perspectiva
KW  - Dibujo
KW  - Técnica
UR  - https://puce.odilo.us/info/perspective-made-easy-03111135
ER  -