By Everett Ferguson

By Donald Anderson McGavran

By r.c. sproul

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By John H. Walton, Craig S. Keener

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By Allie Beth Stuckey

By Walter Martin

By Kane Herbert J.

By Tony Cooke

By Alan J. Thompson

By Vance Ferrell

By Samuel Zwemer

By unknown

By louis berkhof

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By Wm. Β. Eerdmans

By Oyedepo David

By Willard F. Harley, Jr