na INLIS000000000063987 20250630014536 0010-0625000166 ta 250630 g d eng 639.2 639.2 GEA r Report of the working group on research and engineering aspects of fishing gear : -vessels and -equipment / Gear and Behaviour Committee Cet. 1 Boulogne-sur-Mer;, 1974 18p. ; 29 cm. GEAR AND BEHAVIOUR COMMITTEE 1046/76