Proceedings of the American Society of Therapeutic Radiologists' 20th Annual Meeting Century Plaza Hotel October 31- -November 4,1978 Los Angeles,California.
Card's contents:195,804 PROCEEDINGS Proceedings of the American Society of Therapeutic Radiologists' 20th Annual Meeting Century Plaza Hotel October 31— —November 4,1978 Los Angeles,California. New York 1978 4o s.nlb.4,254,il. International Journal of Radiation Oncology, Biology,Physics ,suppl.2