00334nam a22001217a 4500003000400000005001700004008004100021040002400062050001800086082001800104245002100122260006900143OSt20211208114101.0211208b        |||||||| |||| 00| 0 eng d  cHawassa University   a664.94/FISb1  a664.94/FISb1  aFish Processing   aUnited Kingdom bIntermediate Technology Development Groupc1988