If the middle digit of the middle group of figures on your address label is a 2, then the last four figures show the IAUC No. up to which you have paid. If this number is 3528 or less, fewer than ten issues remain in your subscription, and renewal is now desirable to ensure continuity of service. The special renewal rate is normally $12.00 for 50 issues or $24.00 for 100. The regular rate, for billed subscribers, is $40.00 for 100 issues, and the last four figures on the address label show the month of billing. Special subscribers are advised that missing issues can be supplied only at the regular rate of 40c per Circular.
International Astronomical Union Circular
- Pub Date:
- September 1980