HR9750310007Radio Research, Australia 1927-1939 FWG White and LGH Huxley pp. 7-29 PDF (1.1MB) - $35.00
HR9750310030Diffraction Grating Ruling in Australia. Part II JJ McNeill pp. 30-51 PDF (1.3 MB) - $35.00
HR9750310093Matthew Flinders Lecture 1974 - Radio Investigations of the Sun. JP Wild pp. 93-115 PDF (2 MB) - $35.00