MOTHERS' PERCEPTIONS OF THE DEVELOPMENTALLY DELAYED LABEL. ADELE LYNN. KAUFFMAN 10027/14550 https://indigo.uic.edu/articles/thesis/MOTHERS_PERCEPTIONS_OF_THE_DEVELOPMENTALLY_DELAYED_LABEL_/10860278 MOTHERS' PERCEPTIONS OF THE DEVELOPMENTALLY DELAYED LABEL. 2014-03-18 00:00:00 Psychology, Developmental.