TY JOUR TI DIRECTIONS OF PRACTICAL APPLICATION OF CLASSIFICATION OF SMALL FISH AND SECONDARY FISH RESOURCES OF THE VOLGA-CASPIAN FISH FARMING POOL KW classification KW fish protein mass KW complex of proteolytic enzymes KW structure-forming agent JO Vestnik of Astrakhan State Technical University. Series: Fishing industry AU Tsibizova, M.. PY 2014 IS 2014 PB Astrakhan State Technical University