na INLIS000000000001368 20220408073634 0010-0422000056 ta 220408 | | | 639 639 NAK p NAKKE, O Prosiding symposium on fisheries acoustics. Bergen, Norway, 21-24 June 1982 / Edit. O Nakke, S C Venema Rome : Food and Agriculture Organization of The United Nations, 1983 vii, 331 p : ill ; 29,5 cm Fisheries VENEMA, S C ISBN : 92-5-101450-7 SIMP/3/2004