Ed J.P.M. de Moel
Windmills
Compatibility, Backward and Forward
3, Volume 3, Issue 5
ISSN 1072 3226
Thomas C. Salander, Alan D. Frank, Gretchen L. Bradfield, Roger Partridge and Michael E. Ward
MDC Survey
Request to Identify Desirablility of Possibly Backward Incompatible Changes to the MUMPS Language
21, Volume 21, Issue 2
ISSN 0193 0885