机读格式显示(MARC)

• 000 00968nam a2200241|| 4500

• 001 0000581727

• 005 20191103092200.0

• 008 010115s1980 it a i000 0 eng d

• 020 __ |a 9251009287

• 040 __ |c N5L

• 090 __ |a FAO/S9-27/FAO/V.231

• 093 __ |a S9-27 |2 4

• 093 __ |a FAO |2 4

• 099 __ |a FAO 80.16 696442

• 245 00 |a Report of the first session of the Working Party on Acoustic Methods for Fish Detection and Abundance Estimation : |b Ancona, Italy, 12-16 November 1979. |k foreign government document

• 260 __ |a Rome : |b Food and Agriculture Organization of the United Nations, |c 1980.

• 300 __ |a vi, 26 p : |b ill. ; |c 28 cm.

• 490 0_ |a FAO fisheries report ; |v no. 231

• 500 __ |a "FIPL/R231(En)"

• 650 _0 |a Fisheries |x Collected works.

• 710 2_ |a Food and Agriculture Organization of the United Nations.

• 710 2_ |a General Fisheries Council for the Mediterranean (Food and Agriculture Organization of the United Nations)

• 920 __ |a 211180 |z 1