PDS_VERSION_ID = PDS3 LABEL_REVISION_NOTE = " 2011-06-13 A.C.Raugh Creation " OBJECT = REFERENCE REFERENCE_KEY_ID = "GEHRZ&NEY1986" REFERENCE_DESC = " Gehrz, R.D. and Ney, E.P., 1986, Infrared temporal development of P/Halley, ESA Proceedings of the 20th ESLAP Symposiu, on the Exploration of Halley's Comet, Volume 2: Dust and Nucleus, ESP SP-250, pp. 101-105." END_OBJECT = REFERENCE END