Steve,
The course was designed by Paul Weiss, former Superintendent of Lehigh CC, and Joe Gackenbach, who I believe was an engineer for the city back in 1952.
Back before the Internet, I researched that one on microfiche at the city library about 20 years back.
About a decade ago, Dan Schlegel, then with Ault/Clark, made some revisions to a few holes.
***EDIT*** Paul Weiss was also the construction superintendent for Flynn/Toomey while Lehigh CC was being built in the late 20s. Gackenbach served a number of decades as head of Allentown's Park system, with a background playing both football and golf.