00611 2200181 4500001002100000008004100021035002000062245008800082100006000170260002000230300004900250084002400299520002000323082001700343650001800360990002500378990002600403INLIS000000000002279 Ind  a0010-1118002279 aOptions to mitigate bottom habitat impact of dragged gearscVALDEMARSEN, John Willy aby John Willy Valdemarsen; Terje Jorgensen; Arill Engas aRomebFAOc2007 a30 p.: ill.; 25 cm.--c30 p.: ill.; 25 cm.-- aSr.FAO.639.2.081.11 aBibl.: p. 27-29 a639.2.081.11 aFISHING GEARS a238/FAO/2008-mfn3890 a238/FAO/2008-mfn46500