Scientific Applications of Lunar Laser Ranging: Proceedings of a Symposium Held in Austin, Tex., U.S.A., 8 – 10 June, 1976 Astrophysics and Space Science Library, nr. 62 Editat de J.D. Mulholland 13 oct 2011 Paperback Preț: 909.21 lei 1108.79 lei 6-8 săpt. -18%
Tidal Friction and the Earth’s Rotation Editat de P. Brosche et al. dec 1978 Paperback Preț: 615.66 lei 724.31 lei 6-8 săpt. -15%