http://es.wikipedia.org/wiki/Harry_Hoogstraal

WWW LC auth. file, 27-10-2005---(Hoogstraal, Harry, 1917- )

African ixodoidea. I, Ticks of the Sudan (with special reference to equatoria province ...), 1956---port. (Harry Hoogstraal; Head, Department of Medical Zoology, U.S. Naval Medical Research Unit No. 3, Cairo, Egypt)