00641nam a2200169Ia 4500008004000000020001800040082001500058100002700073245008600100260004300186300000800229650004600237690001400283906001100297999001900308952014400327210210b2004   xxu||||| |||| 00| 0 eng d  a1 58112 511 9  a521.1 UDUI  aUDUPA (K Somashekhar).  aInvestigation of the universal gravitation constant based on the celestial clock.  aBoca RatonbUniversal Publishersc2004  a183  aUniversal gravitation celestial mechanics  aAstronomy  a060129  c107048d107048  00102ddc40708PHYaALbALd2021-02-17eDr. K Somashekhar, Kundapurag1270.00l0o521.1 UDUIp060129r2021-02-17 00:00:00w2021-02-17yBK