Refractia astronomica: Astronomical refraction
Dinulescu, N I
Refractia astronomica: Astronomical refraction - Bucuresti: Editura Academiei Republicii Socialiste Romania, 1967 - 312p.
Physics
Astronomy
523.03=590 / K7
Refractia astronomica: Astronomical refraction - Bucuresti: Editura Academiei Republicii Socialiste Romania, 1967 - 312p.
Physics
Astronomy
523.03=590 / K7