– 186 – (Appendix A – Numerical list of Resolutions) R 548 Date of the second session of the EARC for the preparation of a revised allotment plan for the Aeronautical Mobile (R) Service 1964 R 549 Possible revision for the structure of the Radio Regulations 1967 R 550 Review of progress in the field of space radiocommunications 1981 R 551 Recommendations of the Panel of Experts to study measures to reduce congestion in the bands between 4 and 27,5 MHz 1986 R 552 Use of an electronic computer by the Union 1966 20th Session (April-May 1965) R 553 Additional credits for 1965 1966 R 554 Budgets of the Union, 1966 1967 R 555 External audit of ITU accounts for the period from 1st January to 31 December 1964 1966 R 556 Financial Operating Report of the ITU for the year 1964 1966 R 557 Accounts in arrears 1966 R 558 Dependency allowance payable to general service category officials in respect of children – Amendment to Staff Regulation 3.12 1966 R 559 Cost-of-living allowances to beneficiaries of the S.S. and B. Funds 2.3 R 560 Membership of the Union Staff Pension Committee 1966 R 561 Pensionable remuneration 1966 R 562 Staff assessment plan 1966 R 563 Second session of the EARC for the preparation of a revised allotment plan for the Aeronautical Mobile (R) Service 1966 R 564 Possible need for an EARC to deal with matters relating to the Maritime Mobile service 1967 R 565 African LF/MF Broadcasting Conference 1967 R 566 International code of signals 1966 R 567 Evaluations of technical cooperation Programmes 1966 R 568 Technical Assistance in kind 1966 R 569 Publication of Council Resolutions and Decisions 1976 R 570 Plan for the preparation of a Handbook on Recommended Techniques for better utilization and reduction of congestion of the high-frequency Radio Spectrum 1975 R 571 Purchase of headquarters building 1966 R 572 Extension of the Union’s headquarters building 1966 21st Session (May-June 1966) R 573 Adjustment of salary scales of staff in the professional category and above 1967 R 574 Financial conditions for the participation of the specialized agencies and other international organizations in the conferences and meetings of the ITU 1985 R 575 Budgets of the International Telecommunication Union for the year 1966 – Additional credits 1967 R 576 Budgets of the International Telecommunication Union for the year 1967 1968 R 577 External audit of ITU accounts for the period from 1st January to 31 December 1965 1967 R 578 Financial Operating Report of the ITU for the year 1965 1967