Successful sketching /
Wiffen, Valerie.
Successful sketching / Valerie Wiffen. - New York, NY : Sterling Pub., 2001. - 128 p. : ill. (chiefly col.) ; 28 cm.
"A quarto book"--T.p. verso. Includes index.
0806923504 (pbk.)
Drawing--Technique.
Successful sketching / Valerie Wiffen. - New York, NY : Sterling Pub., 2001. - 128 p. : ill. (chiefly col.) ; 28 cm.
"A quarto book"--T.p. verso. Includes index.
0806923504 (pbk.)
Drawing--Technique.