TY - BOOK AU - Витинш, М. TI - Preliminary results of field experiments of marking Baltic flounder otoliths by use of tetracycline injections PY - 1978/// CY - Москва PB - Б. и. KW - Е693.32-6с,0 KW - rubbk KW - Е693.32-3с,0 N2 - Библиогр.: с. 7-8 ER -