Marianas Variety 1991

Feb 8: vol. 19 no.92; p 25-28
Mar 22: vol. 20 no. 2; p 23-26
Mar 29: vol. 20 no. 4; p 23-26
Apr 5: vol. 20 no. 6; p 25-28
May 3: vol. 20 no. 14; p 25-28
May 10: vol. 20 no. 16; p 23-26
May 31: vol. 20 no. 22; p 25-28
Jun 14: vol. 20 no. 26; p 29-32
Jun 21: vol. 20 no. 28; p 25-28
Jun 28: vol. 20 no. 30; p 25-28
Jul 5: vol. 20 no. 32; p 21-28

Jul 19: vol. 20 no. 36; p 21-24
Jul 26: vol. 20 no. 38; p 23-26
Aug 2: vol. 20 no. 40; p 23-26
Aug 10: vol. 20 no. 44; p 21-24
Nov 15: vol. 20 no. 70; p 23-26
Nov 22: vol. 20 no. 72; p 23-26
Nov 29: vol. 20 no. 74; p 23-26
Dec 6: vol. 20 no. 76; p 27-30
Dec 13: vol. 20 no. 78; p 21-22, 39-40
Dec 20: vol. 20 no. 80; p 33-40