Neville Olliffe jt. - ESSENTIAL KNOTS. CAMPING, CLIMBING, FISHING, SAILING, SCOUTING - Weldon Owen (Austraalia) 2010
Neville Olliffe ja Madeleine Rowles-Olliffe - Essential knots : Camping, Climbing, Fishing, Dailing, Scouting : The Step-By-Step Guide to Tying the Perfect Knot for Every Situation - Weldon Owen (Austraalia) 2010