2. PUBLICATIONS OF THE ITU-R SECTOR Spectrum Monitoring Edition of 2002 The Handbook on Spectrum Monitoring contains the latest information on all aspects of monitoring and represents a valuable reference manual for the spectrum management community. MEDIA PRICE CHF LANGUAGE ARTICLE ISBN PAGE NBR EFSR 92-61-10101-1 92-61-10102-X 92-61-10103-8 92-61-10104-6 22084 22085 22086 22957 50.- 610 EFSR 50.- 50.- E, F, S 22087 92-61-10117-8 Radiowave Propagation Curves for Radiowave Propagation over the Surface of the Earth Edition of 1991 MEDIA PRICE CHF LANGUAGE ARTICLE ISBN PAGE NBR 40 51.- E, F, S Ionosphere and its Effects on Radiowave Propagation Edition of 1998 This Handbook supplements information on radiowave propagation in and through the ionosphere which is addressed in related Recommendations contained in the P Series of ITU-R Recommendations. In this respect, the Handbook is intended to help the user in the application of these Recommendations in the design and operation of radiocommunication systems using, or influenced by, the ionosphere. MEDIA PRICE CHF LANGUAGE ARTICLE ISBN PAGE NBR EFSR 92-61-06671-2 92-61-06672-0 92-61-06673-9 92-61-06674-7 11106 11107 11108 14111 36.- 156