Robert Hovey Nulsen

• Construction, management and investment potential of mobile home and recreational vehicle parks
• All about parks for mobile homes and trailers
• How to buy trailers
• Manual for buying a mobile home or recreation vehicle park
• Mobile home heaters and air-conditioners
• Recreation vehicle, mobile home encyclopedia
• The mobile home manual
• Tips for trailer traveling, tips for trailer towing
• Trailering to Alaska
• Travel trailer, vacation trailer manual