004920000a22001210004500090001700000245013300017041001400150700002800164100004200192942001300234773010600247999001700353  aASbSeriadas10aDescription of some accessory structures of the urogenital system in the neotropical family Astroblepidae (<Pisces, Siluroidei>)0 aEspañol1 aGalvis, Germán9105561 aBuitrago Suárez, Uriel Angel999081  cARTICULO1 tRevista de la Academia Colombiana de Ciencias Exactas, Fisicas y Naturales332h80q347-352d1997g21  c14035d14035