Conference record of the nineteenth Annual ACM SIGPLAN-SIGACT Symposium on Principles of Programming Languages : papers presented at the symposium, Albuquerque, New Mexico, January 19 - 22, 1992 - Symposium on Principles of Programming Languages (19 : 1992 : Albuquerque, NM); Association for Computing Machinery. Special Interest Group on Programming Languages (Association for Computing Machinery, 1992)