- Edited by Ian Ridpath, prolific astronomy author and broadcaster, with the help of more than 20 expert contributors
- Contains over 4,300 entries on all aspects of astronomy
- Worldwide coverage of telescopes and observatories such as the Atacama Cosmology Telescope and the European Northern Observatory
- Biographical entries on eminent astronomers such as Ptolemy, Hubble, and Halley
- Includes highlighted entries on key topics such as Big Bang theory, black holes, galaxy evolution, and SETI
- Supplementary material includes a new table of planetary data, Apollo lunar landing missions, and an A to Z of variable star types
- Contains entry-level web links that are listed and regularly updated on a companion website
New to this Edition:
- All entries have been revised and updated to reflect recent developments in the field of astronomy
- Approximately 50 new entries, such as Juno,Plutoid, and Interstellar Boundary Explorer
- A new appendix listing planetary data
- Entry-level web links are listed and regularly updated on a companion website, expanding the scope of the dictionary

Монгол хэл
Dictionary of Science
Discourse Analysis (Oxford Introduction to Language Study Series)
Oxford Learner's Pocket Grammar
Oxford English Grammar Course Basic With key
Dictionary of Law
Phonetics (Oxford Introduction to Language Study Series)
Cambridge English for Scientists with CD
Semantics (Oxford Introduction to Language Study Series)
Practical English Usage Paperback with online access
Cambridge English for Marketing
Oxford Word Skills Intermediate 2ED
Pragmatics (Oxford Introduction to Language Study Series)
Cambridge English for Human Resources
Cambridge English for Engineering 

