UFOs and Related Subjects (Lynn Catoe, 1969)

Life on other planets -- what are the possibilities? Flying saucers, Oct. 1966:
8-11.
Summar:; of current scientific <!ata on the possibility of intelligent life on other
planets in our soiar system. Reprinted from the BU FORA (Er1gland) Journal
and Bulletin. -. .
LOnnqvist, c. Maillliskan pi Varldsteatern. Stock..~olm. Ljus, AB, 1947. 218 p.
Discussion of the possihility of intelligent life on other worlds.
Mccolley, Grant and H. W. Miller. Saint Bonaventur~, Fi·ancis Mayron, William
Vorilong and the doctrine of a plurality of worlds. Speculum, v. 12, July 1937:
38€-389.
MacGowan, Roger A.and Frederick I. Ordway, UJ. Intelligence in the universe.
Englewood Cliffs, N. J., Prentice-Hall, 19G6. 402 p.
Subject of extra-solar intelligence is analyzed by survey of the existing litera-
ture, original interpretations oi established facts. and conjectures based on
theory and observation.
McHugh, L. C. Others out yonder. America. v. 104, Nov. 26, .t960: 295-297.
Macvey, John W. Alone in the un•verse? New York, Macmillan, 1963. 273 p.
Author considers speculatively and at length the types of beings that may exist
in space in extra-solar systems. Suggests that appearance of mankind on earth
may have been result of colonization by another planet or star-system, and
that appearance of UFOs coold harbinger second coming ')fa race from outer
space.
Margaria, Rodolfo. On the possible existencP. of intelligent living beings on other
planets. In XIIth International Astronautical Congress, Washington, D. C.,
1961. Proceedings. Edited by Robert M. L. Baker, Jr., and Maude W.
Makemson. Vienna, Springer-Verlag, New York and London, Academic Press,
1963. p. 556-563.
On a statistical basis, the author rules out the possibility that superior forms
of life have developed on other planets that would lead finally to living beings
that have the same type of intelligence as man and with whom man might
communicate.
Maunder, E. Walter. Are the planets inhabited? London and New York, Harper &
Bros .. 1913. 165 p.
Discussion of the controversy on the plurality of inhabited worlds.
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