LEADER 01061nam2-2200313---450- 001 990009289480403321 005 20101201123924.0 010 $a9251005117 035 $a000928948 035 $aFED01000928948 035 $a(Aleph)000928948FED01 035 $a000928948 100 $a20101201d1978----km-y0itay50------ba 101 0 $aeng 102 $aIT 105 $a--------001yy 200 1 $a<<1: >>Report of the FAO advisory committee on marine resources research, Working party on marine mammals$fwith the cooperation of the United nations environment programme 210 $aRome$cFood and agriculture organization of the United nations$d1978 215 $aXXV, 264 p.$d28 cm 461 0$1001000928947 712 02$aUnited Nations Environment Programme 712 02$aFAO 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990009289480403321 952 $a599-4$b395$fDMVBF 959 $aDMVBF 996 $aReport of the FAO advisory committee on marine resources research, Working party on marine mammals$9769597 997 $aUNINA