Mark Polk provides a brief sample of the RV Education 101 DVD, titled Trailer Towing, Weighs, Hitchwork & Backing. The full version DVD run time is 56 minutes [ Ссылка ]
Happy Camping,
Mark J. Polk
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Tow Your Travel Trailer Like a Pro Video Training Course
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Trailer Towing Basics E-Book Training Course
[ Ссылка ]
