Billerica Public Library

Quasars, by Ruth Owen - (follettbound)

Table Of Contents
Extremely bright and very far away! -- The beginning of time -- The universe shapes up -- Black holes -- Quasar basics -- Quasi-stellar radio sources -- Redshift -- Measuring in light years -- Looking back in time -- The births of quasars -- The brightest object ever found -- Back to the beginning -- So much to learn!
Language
eng
Literary Form
non fiction
Physical Description
32 pages, illustrations (chiefly color), 29 cm.
Isbn
9780329940225

Library Locations

  • Billerica Public Library

    15 Concord Road, Billerica, MA, 01821, US
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