TY  - BOOK
AU  - Betti,Claudia W.
AU  - Sale,Teel
TI  - Drawing: a contemporary approach 
SN  - 0030459761
PY  - 1980///
CY  - Rinehart and Winston, New York
PB  - Holt
KW  - Drawing
KW  - Technique
N1  - Includes index; Bibliography: p. 266-268
ER  -