Symbolics Genera was pretty much what the author talks about: http://bitsavers.org/pdf/symbolics/software/genera_8/Genera_Concepts.pdf http://bitsavers.org/pdf/

Symbolics Genera was pretty much what the author talks about: http://bitsavers.org/pdf/symbolics/software/genera_8/Genera_Concepts.pdf http://bitsavers.org/pdf/symbolics/software/genera_8/Genera_...