00306nam a2200133Ia 450000500170000008000190001724500370003626000220007330000160009558300190011165000120013094200130014299900170015520260716043738.0 a07.10.01 R4572 aAbstracts of papers presented... bFAOaRomeITc2002 aviii, 80 p. c10/23/06kJOYD aFISHERY cMmR4572 c53456d53456