Color mixing by numbers /
Hickethier, Alfred.
Bradley, Fred.
New York London Van Nostrand Reinhold
1970 [i.e. 1978]
Plates consist chiefly of punch-out circles to be glued on to ill. in text
This translation originally published: as 'Colour matching and mixing', London : Batsford, 1970 ; and as 'Color mixing by numbers', New York : Van Nostrand Reinhold, 1970. - Translation of: 'Ein-mal-eins der Farbe'. Ravensburg : Maier, 1963
Color.