Media type: E-Article Title: Letters to the editor: An auxiliary program to analyze LISP 1.5 programs Contributor: Bahr, Knut imprint: Association for Computing Machinery (ACM), 1968 Published in: Communications of the ACM Language: English DOI: 10.1145/363347.363360 ISSN: 0001-0782; 1557-7317 Keywords: General Computer Science Origination: Footnote: Access State: Open Access