1. In memoriam

   • John M. Saari

   Announcement Pages: 405 - 407

2. Electrical conductivity of lunar surface rocks and chondritic meteorites

   • F. C. Schwerer
   • T. Nagata
   • R. M. Fisher

   OriginalPaper Pages: 408 - 422

3. An anomalous brightening of the lunar surface observed on March 26, 1970

   • Naosuke Sekiguchi

   OriginalPaper Pages: 423 - 434

4. Infrared studies of the lunar terrain

   • David A. Allen

   OriginalPaper Pages: 435 - 462

5. A digitised version of C. B. Watts' charts of the marginal zone of the moon

   • L. V. Morrison
   • R. J. Martin

   OriginalPaper Pages: 463 - 467

6. Utilisation of the lunar field for interplanetary travel by the Oslo system

   • Nils Aall Barricelli
   • Ove Havnes
   • Erik Bølviken

   OriginalPaper Pages: 468 - 473

7. Bibliography

   BookReview Pages: 474 - 490

8. Book reviews

   • Zdeněk Kopal

   BookReview Pages: 491 - 494