00285nam a2200109 a 450000500170000000800410001704100080005810000190006624500430008526400360012830000110016420260716125004.0260701s1976    ii            000 0 eng d  aeng1 aNelson, Joseph10aFishes of the world /cNelson, Joseph. 1aNew Delhi :bJohn wiley,c1976.  a416 p.