Cărți de Sean G. Ryan

Stellar Evolution and Nucleosynthesis

Autor Andrew J. Norton et al.

7 ian 2010

Preț: 418^.36 lei 454^.73 lei

22-36 zile | 6-12 zile

-8%

Visual Astronomy with a Small Telescope

Autor Sean G. Ryan

4 sep 2024

Preț: 191^.05 lei

22-36 zile | 6-12 zile

Telescope Eyepieces: Optical Theory and Design

Autor Sean G. Ryan

28 noi 2025

Preț: 385^.10 lei

22-36 zile | 6-12 zile