Brief review to be added of Jean-Claude Bourret's book “The Crack in the Universe” (1977) (available on Amazon USA and on Amazon UK)
Web Resources
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Book References
Year |
Discussion by:
|
No. of Pages |
Boyd, Robert D in his “International Who’s Who in Ufology Directory” (1988) at page 51 of the PMT Publishing softcover edition. |
1 |
|
Creighton, Gordon in Jean-Claude Bourret’s “The Crack in the Universe” (1977) (available on Amazon USA and on Amazon UK) at pages 1-4, 6 (in the Foreword) of the Neville Spearman hardback edition. |
5 |
|
Randles, Jenny and Warrington, Peter in their “Science and the UFOs " (1985) (available on Amazon USA and on Amazon UK) at page 199 (in the Bibliography) of the Blackwell hardback edition. |
1 |
Other Material