The encyclopedia of pastel techniques
Martin, Judy (Frances Judy)
The encyclopedia of pastel techniques Judy Martin - Philadelphia, Pa. Running Press 1992. - 192 p. col. ill. 23cm.
Includes index.
0747278431
Pastel drawing--Technique.
The encyclopedia of pastel techniques Judy Martin - Philadelphia, Pa. Running Press 1992. - 192 p. col. ill. 23cm.
Includes index.
0747278431
Pastel drawing--Technique.