Mark S. Summers
8 books in the database
Books
Mark S. Summers
Pennsylvania employer's guide
Mark S. Summers · 2001
Mark S. Summers
Texas Employment Issue 1
Mark S. Summers · 1999
Mark S. Summers
Michigan employer's guide
Mark S. Summers · 1991
Mark S. Summers
Pennsylvania Employer's Guide
Mark S. Summers · 1991
Mark S. Summers
California employer's guide
Mark S. Summers · 1990
Mark S. Summers

Employment in Texas
Mark S. Summers · 1984
Mark S. Summers
Pennsylvania Employer's Guide
Mark S. Summers · 2001
Mark S. Summers
California Employer's Guide 2002
Mark S. Summers · 1995
Co-authored books and collections
Books that list Mark S. Summers among their authors but not as the lead author: co-written works, collections and compilations.