Following is a continuation of the list of titles and authors: Development and Testing of High-Voltage Vulcanized Polyethylene Joints. By R. T. Traut. Underwater High-Voltage Power Transmission Using SF6 Insulated Cables. By E. R. Perry and J. C. Cronin. High Voltage Testing of a High Capacity Liquid Nitrogen Cooled Cable. By M. J. Jeffries, S. H. Minnich and B. C. Belanger. Flexible Superconducting Power Cables. By E. B. Forsyth, J. P. Blewett, R. B. Britton, M. Garber, D. H. Gurinsky, J. M. Hendrie, J. E. Jensen, G. H. Morgan and J. R. Powell.