1.

Record Nr.

UNISALENTO991004015419707536

Autore

Laeng, Mauro

Titolo

Pedagogia e informatica / Mauro Laeng

Pubbl/distr/stampa

Roma : Armando, 1987

Descrizione fisica

202 p. ; 20 cm.

Collana

Collana di tecnologie educative e di istruzione programmata. Ser. 2, Studi e ricerche ; 29

Disciplina

371.39445

Soggetti

Elaboratori elettronici - Impiego didattico

Lingua di pubblicazione

Italiano

Formato

Materiale a stampa

Livello bibliografico

Monografia

2.

Record Nr.

UNINA9910783118003321

Autore

Machholz Don <1952->

Titolo

The observing guide to the Messier marathon : a handbook and atlas / / Don Machholz [[electronic resource]]

Pubbl/distr/stampa

Cambridge : , : Cambridge University Press, , 2002

ISBN

1-107-13089-1

1-280-41904-0

9786610419043

0-511-53645-3

1-139-14728-5

0-511-17834-4

0-511-06363-6

0-511-05730-X

0-511-30555-9

0-511-07209-0

Descrizione fisica

1 online resource (xiii, 157 pages) : digital, PDF file(s)

Disciplina

522

Soggetti

Astronomy

Galaxies

Stars - Clusters

Nebulae



Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Title from publisher's bibliographic system (viewed on 05 Oct 2015).

Nota di bibliografia

Includes bibliographical references (p. 93-95) and index.

Nota di contenuto

Cover; Half-title; Title; Copyright; Contents; Tables; Preface; Acknowledgments; Part 1 Handbook; Part 2 Atlas

Sommario/riassunto

The Messier Catalogue is a list of one hundred and ten galaxies, star clusters and nebulae, and includes many of the brightest and best-known objects in the sky. Amateur astronomers can challenge their abilities by attempting to find all the objects on the list in one night, and thus complete the Messier Marathon. This book contains over 90 easy-to-use star maps to guide the observer from one object to the next, and provides tips for a successful night of observing. The book also tells the story of the eighteenth-century astronomer, Charles Messier, and how he came to compile his extensive catalogue. This complete guide to the Messier Marathon will help the amateur astronomer to observe the Messier Objects throughout the year, using a small telescope or even a pair of binoculars.