Gregory Koukl

Ambassador Basic Curriculum

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'Columbo' Tactic

'Columbo' Tactic

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Faith Is Not Wishing

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Getting into the Driver's Seat

Getting into the Driver's Seat

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Precious Unborn Human Persons

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Refining the Columbo Tactic

Refining the Columbo Tactic

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Relativism

Relativism

Year unknown Francis J. Beckwith and Gregory Koukl

Steamroller Tactic

Steamroller Tactic

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Story of Reality

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Story of Reality Study Guide

Story of Reality Study Guide

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Story of Reality Study Guide Plus...

Story of Reality Study Guide Plus Streaming Video

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Story of Reality Video Study

Story of Reality Video Study

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Street Smarts

Street Smarts

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Street Smarts Study Guide

Street Smarts Study Guide

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Street Smarts Study Guide Plus St...

Street Smarts Study Guide Plus Streaming Video

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Street Smarts Video Study

Street Smarts Video Study

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Student Survival Kit

Student Survival Kit

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Suicide Tactic

Suicide Tactic

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Tácticas

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Tactics

Year unknown Gregory Koukl, Tom Parks, and Lee Strobel

Tactics

Tactics

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Tactics, 10th Anniversary Edition

Year unknown Gregory Koukl and Lee Strobel

Tactics in Defending the Faith

Tactics in Defending the Faith

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Tactics Study Guide

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Tactics Study Guide Plus Streamin...

Tactics Study Guide Plus Streaming Video, Updated and Expanded

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Tactics Study Guide, Updated and ...

Tactics Study Guide, Updated and Expanded

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Tactics Study Guide with DVD

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Tactics Study Guide with DVD, Upd...

Tactics Study Guide with DVD, Updated and Expanded

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Tactics Study Kit

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Tactics Video Study

Tactics Video Study

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Taking the Roof off Tactic

Taking the Roof off Tactic

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The Story of Why God Died and Cam...

The Story of Why God Died and Came to Life Again

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