How to build a work breakdown ... c1998: t.p. (Carl L. Pritchard) p v (Carl Pritchard; principal, Pritchard Mgmt. Asso.; PMP; B.A., Journalism, Ohio S.U.; lives in Frederick, Md.)
Precedence diagramming, c1999: t.p. (Carl Pritchard) p. v (principal of Pritchard Management Associates; certified Project Management Professional (PMP); B.A., journalism, Ohio State U.)