"traister, john e. "
principles of illumination: / john.e. traister - 1 ed. - usa : howard w. sams 1974. - ", 176p.; 28 cm."
TK4161 / .T7 1974
principles of illumination: / john.e. traister - 1 ed. - usa : howard w. sams 1974. - ", 176p.; 28 cm."
TK4161 / .T7 1974