Biotech
Religion
Chymistry
Maths
Mix'd maths
Logics
Grammar
Rhetoric
Poetry
Natural History
Physics
Unclassified
You are here:
Home
Mix'd maths
Astronomy
ALTAR
ALTAR
ALTAR, Ara, in Astronomy, one of the Constellations of the Southern Hemisphere; not visible in our Climate. See
STAR
, and
CONSTELLATION
.
ALTAR
Search
Search
Trigonometry
No Images
Articles
ANGLES OF A WALL
AGILLARIUS
ALTERATION
ARCTOPHYLAX
ACCORD
ÆGIPAN
ABATEMENT
Selection Mixed Mathematics
MOON
APUS
ARCHON
CHART
ABORIGINES
ANACHRONISM
AGONALIA
Main Menu
Chambers' Cyclopædia
To the King
Preface
View of Knowledge
A List of the Subscribers
Supplement (1753)
Encyclopedia of Diderot
Rees's Cyclopædia
4th Edition (1741)