1. preventive maintenance. 2. Presentation Manager 3. ["PM, A System for Polynomial Manipulations", G.E. Collins, CACM 9(8):578-589 (Aug 1966)]. [Jargon File]

In addition suitable contents:
[ 2 ] [ = ] [ ACM ] [ ag ] [ ai ] [ al ] [ am ] [ an ] [ ar ] [ arc ] [ arg ] [ at ] [ C ] [ CA ] [ CACM ] [ ch ] [ CM ] [ du ] [ E ] [ er ] [ es ] [ event ] [ fi ] [ file ] [ fo ] [ for ] [ G ] [ ge ] [ h ] [ hr ] [ id ] [ il ] [ in ] [ int ] [ io ] [ J ] [ Jargon File ] [ la ] [ Lex ] [ li ] [ ly ] [ M ] [ ma ] [ maintenance ] [ mo ] [ mod ] [ module ] [ na ] [ nc ] [ ni ] [ no ] [ ns ] [ om ] [ ph ] [ Poly ] [ pr ] [ Presentation Manager ] [ preventive maintenance ] [ query ] [ rc ] [ re ] [ S ] [ se ] [ st ] [ ug ] [ ve ]