00936nam a2200217Ia 4500003000900000008004100009040001600050080001900066111009600085245020000181260003500381300001400416490002800430650002600458650003300484650004900517700002800566942000700594999001500601952010200616IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a063:53bENF-56  aInternational School of Physics "Enrico Fermi"n56thcVarenna, Italyd1972 July 17-2998788 0aExperimental gravitationbproceedings of the International School of Physics "Enrico Fermi" course. 56, held in Varenna, Sul Lago di Como, Villa Monastero, July 17-29, 1972cedited by B. Bertotti  aNew YorkbAcademic Pressc1974  axv, 574p.  aproceedings; course. 56  a Gravitation 98789  a Gravitational Theory98790  aAstronomy and Astrophysics Thesaurus 91143  aBertotti, B., ed.98459  cBK  c4904d4904  00104070aBANbBANcGENd1976-08-30l0o063:53/ ENF-56p5488r2021-11-05w1976-08-30yBK 42.50