Oaklisp
<language> A portable
object-oriented Scheme by K. Lang and Barak Perlmutter of Yale.
Oaklisp uses a superset of Scheme
syntax.
It is based on generic operations rather than functions, and features anonymous classes,
multiple inheritance, a strong error system, setters and locators for operations and a facility for
dynamic binding.
Version 1.2 includes an interface, bytecode compiler,
run-time system and documentation.
(ftp://f.gp.cs.cmu.edu/usr/bap/oak/ftpable/), for Amiga (ftp://ftp.cso.uiuc.edu/pub/amiga/fish/ff519).
["Oaklisp: An Object-Oriented Scheme with First-Class Types", K. Lang et al, SIGPLAN Notices 21(11):30-37 (Nov 1986) (OOPSLA '86)].
