Table of Contents: “... of meteor streams at the 2/1 resonance with Jupiter (Extended abstract) -- Dynamical effects of cometary bombardment of Saturn’s rings and moons (Extended abstract) -- Section IV. Dynamics of Comets: Numerical Modelling -- An efficient integrator that uses Gauss...”

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Table of Contents: “... in a Mobile Orogenic Belt: I. The Waning Phase of Activity in the Southern Appalachians of South Carolina -- S.K. Runcorn’s Commentary -- Past and Present Magnetism of the Moon -- On the Grain Size Dependence of the Behaviour of Fine Magnetic Particles...”

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Table of Contents: “...-clocks -- 6–3 The puzzle of the balanced lever -- 6–4 The group properties of the Lorentz transformation -- 7–1 The universe as a mass-energy system -- 7–2 A changing universe as the source of gravity? -- 8–1 Eddington’s table -- 8–2 The faces of the Moon -- 8...”

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Table of Contents: “... “sophisticated” chemical compounds -- 4.2.5 “Organic molecules” on the Moon and planets -- 4.3 The Origin of the Planets -- 4.3.1 Have the planets been formed “by chance”? -- 4.3.2 The protoplanet, the first stage of evolution -- 4.3.3 The chemical evolution...”

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Table of Contents: “... Principle and Some Modern Applications -- K. Koziel / Bessel and Librations of the Moon -- M. Moutsoulas / The Heliometer as a Tool for the Measure of the Moon -- Z. Kopal / Concluding Remarks -- List of Participants -- Announcement....”

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Table of Contents: “... and the Motion of a Satellite (Abstract) -- The Effect, of the Dynamical Parameters in the Motion of the Galilean Satellites of Jupiter -- Libration of Laplace’s Argument in the Galilean Satellites Theory -- Planetary Perturbations on the Libration of the Moon...”

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Table of Contents: “... Point in the Restricted Three-Body Problem -- Theory of the Libration of the Moon (Abstract) -- Regularization of the Equations of Motion in a Central Force-Field. Application to the Zonal Earth Satellite -- The JPL “Long Ephemeris”, DE102/LE51 -- A...”

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Table of Contents: “... Between Precision Physical Measurement and Fundamental Physical Theories -- Proper Time Experiments in Gravitational Fields with Atomic Clocks, Aircraft, and Laser Light Pulses -- Laser Ranging to Retro-Reflectors on the Moon as a Test of Theories of Gravity...”

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Table of Contents: “... in the Moon : A review of the experimental evidence and physical implications -- Planetary and Earth figure perturbations in the librations of the Moon -- Modelling the effect of Earth tides in the lunar orbital motion -- Is the gravitational constant changing...”

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Table of Contents: “... Earth’ Q -- 5. Lunar Laser Ranging Results -- References -- On Some Topical Problems of the Dynamics of the Earth-Moon System -- 1. Introduction -- 2. The Earth-Moon Force Function -- 3. The Effect of R?c on the Earth’s Rotation Dynamics -- 4. Theoretical Non...”

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Table of Contents: “... Radiation from the Quiet Sun in the Radio Spectrum -- 21. Observation of Million Degree Thermal Radiation from the Sun at a Wave-Length of 1.5 Metres -- K. Lunar Radiation -- 22. Microwave Radiation from the Sun and Moon -- IV. Discrete Sources -- L. Discovery...”

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Table of Contents: “... of Elements and Gravity -- Active Galactic Nuclei and Particle Acceleration in Accretion Disks Around Massive Black Holes -- VIII: Cosmology and Relativity -- Non Linear Einstein-Maxwell Differential Equations -- Recent Results for the Moon’s Secular Acceleration...”

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