00538     2200181   4500001002100000005001500021035002000036008004100056020001800097041000700115082001900122090001900141100001700160245003900177260003500216300002400251650008100275INLIS00000000000875720240221103436  a0010-0521008757240221                |          |        a0 592 00072 9  aen  a639.2.09/DUI/d  a639.2.09/DUI/d0 aDUIJN, C Van1 aDiseases of fishes /cDUIJN, C Van  aLondon :bIlliffe Books,c1973  a372p.: ill.; 20 cm. 4aBACTERIAL DISEASES -- VIRAL DISEASES -- FISH DISEASES -- PARASITIC INFECTION