共 7 条
[1]
BILLMEYER FW, 1967, PRINCIPLES COLOR TEC
[2]
CLARK EB, 1932, 74 ANN SESS AM DENT
[3]
JUDD DB, 1967, COLOR BUSINESS SCIEN
[4]
LITTLE A, 1969, SHADES MEANING COLOR, V7, P10
[7]
SPROULL RC, 1968, SURVEY COLOR EDUCATI