POPULARLESSONS IN ASTRONOMY,ON A NEW PLAN;IN WHICHSOME OF THE LEADING PRINCIPLES OF THE SCIENCE ARE ILLUSTRATEDBY ACTUAL COMPARISONS, INDEPENDENT OF THEUSE OF NUMBERS.BY FRANCIS J. GRUND,AUTHOR OF “AN ELEMENTARY TREATISE ON PLANE AND SOLID GEOMETRY,” “ELEMENTS OF NATURAL PHILOSOPHY AND CHEMISTRY,” &c. &c.BOSTON:CARTER, HENDEE, AND CO.1833.
POPULARLESSONS IN ASTRONOMY,ON A NEW PLAN;IN WHICHSOME OF THE LEADING PRINCIPLES OF THE SCIENCE ARE ILLUSTRATEDBY ACTUAL COMPARISONS, INDEPENDENT OF THEUSE OF NUMBERS.
BY FRANCIS J. GRUND,AUTHOR OF “AN ELEMENTARY TREATISE ON PLANE AND SOLID GEOMETRY,” “ELEMENTS OF NATURAL PHILOSOPHY AND CHEMISTRY,” &c. &c.
BOSTON:CARTER, HENDEE, AND CO.1833.