TY - JOUR T1 - Cognitive psychology and programming language design JF - ACM SIGPLAN Notices Y1 - 1975 A1 - Shneiderman, Ben VL - 10 SN - 0362-1340 UR - http://doi.acm.org/10.1145/987305.987314 CP - 7 M3 - 10.1145/987305.987314 ER -