[comp.lang.misc] Need a Grafcet Manual

thomas@cme-durer.ARPA (Bruce Thomas) (03/11/88)

Does anyone know where I can find a reference manual written in English
for GRAFCET.  Grafcet is a graphical language for expressing control.  Grafcet
is based on Petri Nets.

                                           Bruce Thomas
                                           NBS
                                           Gaithersburg MD