Concise Catalog of Deep-Sky Objects
Autor: Finlay, Warren H.
Disponibilitate: LIVRARE IN 3-5 SAPTAMANI (produsul este livrat din Marea Britanie)
Okian.ro este o LIBRARIE online de carte in limba engleza.
CITESTE MAI MULT
This book is for the amateur astronomer who wants to know about the astrophysical nature of deep sky objects. Thus, coverage here is limited to approximately 500 of the most commonly observed objects in the Northern Hemisphere and - an enhancement for the Second Edition - approximately 50 of those in the Southern Hemisphere.