One version is one volume. The other version is six volumes.
The six-volume Hendricksen set (which I have) has been completely reset in a modern typeface. Not sure about the type in the one volume.
Content, of course, is exactly the same.
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Richard T. Zuelch, M.Div
Ruling Elder, OPC (not currently serving)
Westminster Presbyterian Church, CA (OPC)
www.reiterations.wordpress.com www.foft.wordpress.com
"When I cease to preach salvation by faith in Jesus, put me into a lunatic asylum, for you may be sure that my mind is gone." - Charles Spurgeon (1834-1892)