Published in The Wilson Bulletin, in 1960, in volume 72, issue 1, pages 5-28

Published in The Wilson Bulletin, in 1960, in volume 72, issue 1, pages 29-59

Published in The Wilson Bulletin, in 1960, in volume 72, issue 1, pages 60-104

Published in The Wilson Bulletin, in 1960, in volume 72, issue 1, pages 108

Published in The Wilson Bulletin, in 1960, in volume 72, issue 2, pages 133-155

Published in The Wilson Bulletin, in 1960, in volume 72, issue 2, pages 156-181

Published in The Wilson Bulletin, in 1960, in volume 72, issue 2, pages 182-197

Published in The Wilson Bulletin, in 1960, in volume 72, issue 2, pages 203

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 222-231

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 232-237

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 238-243

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 244-247

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 248-252

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 253-273

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 274-287

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 288

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 292

Published in The Wilson Bulletin, in 1960, in volume 72, issue 3, pages 299-307

Published in The Wilson Bulletin, in 1960, in volume 72, issue 4, pages 346-357

Published in The Wilson Bulletin, in 1960, in volume 72, issue 4, pages 358-384

Published in The Wilson Bulletin, in 1960, in volume 72, issue 4, pages 385-391

Published in The Wilson Bulletin, in 1960, in volume 72, issue 4, pages 392-397

Published in The Wilson Bulletin, in 1960, in volume 72, issue 4, pages 410