Symposium on unidentified flying objects: hearings before the Committee on Science and Astronautics, U.S. House of Representatives, Ninetieth Congress, second session, July 29, 1968.

150
00056
"Review
of
Space
Mechattics,
by
W.
C.
Nelson
and
E. E.
Loft," Journal
of
Astronautical
Sciences,
Winter 1963.
00057
"A
Bibliography of
General
Perturbation
Solutions
of
Earth
Satellite
Motion,"
by
Taylor
Gabbard Jr.
and
Eugene
Levin.
Astronautics
and
Aerospace
Engineering,
November
1963.
00058
"Review
of
Introduction
to
Celestial
Mechanics, by S.
W.
MCuskey,
"
Journal
of
Astronautical
Sciences,
Winter 1963.
00059
"Review
of
Space
Flight
Vo.
II
Dynamics,
by
Kraft
Enricke,
"Journal
of
Astronautical
Sciences,
Winter 1963.
00060
"Influence
of
Martian
Ephemeris
and
Constants
on
Interplanetary
Trajectories,"
Chapter
in
Exploration of
Mars,
American
Astronautical
Society,
1963.
00061 "Orbit
Determination by
Linearized
Drag
Analysis,
"
(with
Kurt
Forster).
AMA
Preprint
No.
63-428,
presented
to
AMA
Astrodynamics
Conference
August 19-21, 1963, Yale
University,
New
Haven,
Connecticut.
00062
"Extension
of
f
and
g
Series
to
Non
-Two
-Body Forces,"
AMA
Preprint
No.
64-33. Presented
at
the
Aerospace
Sciences Meeting,
New
York,
New
York,
January 20-22, 1964,
also
AMA
Journal,
July,
1964.
00063
"Review
of
Orbital
Dynamics
of
Space
Vehicles,"
by
Ralph Deutsch,
Prentice-Hall,
Inc.,
Journal
of
Astronautical
Sciences, Spring
1964.
00064
"An
Introduction to
Astrodynamics,"
(with
Maud Makemson)
Academic
Press,
New
York,
October 1960,
third
printing,
1963),
Fourth
Printing
in
preparation.
00065 "1964
State
of
the
Art
in
Astrodynamics,
"
AMA
Annual Meeting,
Wash.,
D.
C.
June
19
-
July
2,
1964,
AIAA
Preprint
No.
64-535.
(Also
lecture
given
at
Univ. of
Wash.,
Seattle,
May
29, 1964, and
at
Boeing
Scientific
Research
Laboratory,
June 1,
1964).
00066 "Space
Mechanics,"
Chapter
in
Space/Aeronautics.
Research and
Development
Tech. Handbook,
196
4
/
1
965,
pp. 11-13,
published
by Conover-Mast,
1964.
(New
York).
00067
"Radiation
on
a
Satellite
in the
Presence
of Partly
Diffuse
and
Partly Specular
Reflecting
Body,"
presented at
the Joint
Symposium
on
the
TRAJECTORIES
OF
ARTIFICIAL
CELESTIAL BODIES AS
DETERMINED
FROM
OBSERVATIONS;
Paris,
France,
April
20-23, 1965.
00068
"Possible Residual
Effects
of
Metoer
and
Comet
Explosions
on Desert
Pave-
ments,"
with
Donald
L. Lamar;
presented at the 28th Meteoritical Society
Meeting,
Odessa, Texas, October 1965.