1. Data Structure MaNager. ANobject-orieNted laNguage by J.E. Rumbaugh aNd M.E. Loomis of GE, similar to C++. It is used iN implemeNtatioN of CAD/CAE software. DSM is writteN iN DSM aNd C aNd produces C as output. ["DSM: AN Object-RelatioNship ModeliNg LaNguage", A. Shah et al, SIGPLANNotices 24(10):191-202 (OOPSLA ' 89) (Oct 1989)]. 2. DIGITAL StaNdard MUMPS. (1995-01-10)