Fluorescent whitening agents
Card's contents:528,535 RAAB R. /red./ Fluorescent whitening agents. Guest ed.: R. Anliker and G.Muller Ass.guest ed.: R.Raab and R.Zinkernagel. Contributors: R. Aenishanslin [et al]. Stuttgart 1975 Georg Thierae Publ. 8° s. IX. nlb. 1, 319, tabl. 2, il. ' Environmental Quality and Safety, suppl. vol. 4