Sandewall, Erik "Programming in an Interactive Environment: the Lisp Experience" pp35-71

[ACM] (1978) [ACM] ACM Computing Surveys (CSUR) 10(1) March 1978  

Languages mentioned ECL {1970} Harvard Extensible Computer Language INTERLISP {1969} LISP 1.5 {1959} LISP major release LISP A {1968} MLISP {1968} MUMPS {1969} Associative nested array language REC {1975}