Issue #522 Oct 05, 1982 Issue #523 Nov 02, 1982 Issue #524 Dec 07, 1982 Issue #525 Jan 04, 1983 Issue #526 Feb 01, 1983 Issue #527 Mar 01, 1983 Issue #528 Apr 28, 1983 Issue #529 May 03, 1983 Issue #530 May 31, 1983 Issue #531 Jul 05, 1983 Issue #532 Aug 02, 1983 Issue #533 Sep 06, 1983 Issue #534 Oct 04, 1983 Issue #535 Nov 01, 1983 Issue #536 Dec 06, 1983 Issue #537 Jan 03, 1984 Issue #538 Jan 31, 1984 Issue #539 Mar 06, 1984 Issue #540 Apr 03, 1984 Issue #541 May 08, 1984