H. C. Pennington

titleISBN-13
(ISBN-10)
year of publication
The Year-Round Messier Marathon Field Guide: With Complete Maps, Charts and Tips to Guide You to Enjoying the Most Famous List of Deep-Sky Objects978-O-943396-54-5
(O-943396-54-9)
1997

C.P. · H. C. · H. P.

H.c. Pereira