text Rome FAO 1990 Ind vi, 143 p. : ill. ; 30 cm.-- vi, 143 p. : ill. ; 30 cm.-- Bibl. p. 134-143 BERKA, R. INLAND FISHERIES USSR 639.21(47) 92-5-102934-2 INLIS000000000003070 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)