00318nam0a2200133i0045000010006000000050017000060200015000230350015000380410008000531000017000612450048000782600032001263000026001582578520260715175403.0  a5420001934  atr986287720 arus1 aRauckis, Eh.10aParazity ryb vodoemov Litvy /cEh. Rauckis.  aVil'njus :bMokslas,c1988.  a206, [2] s. ;c24 cm.