TY  - GEN
AU  - Eissen,Koos
AU  - Steur,Roselien
TI  - Sketching: the basics 
AV  - NC730 E37 2011
PY  - 2011///
CY  - Amsterdam
PB  - BIS
KW  - Çizim
KW  - Teknik
KW  - etuturkob
KW  - Product design
KW  - Technological innovations
KW  - Drawing
KW  - Technique
KW  - Ürün tasarımı
N1  - Includes bibliographical references (p. 200)
ER  -