TY  - BOOK
AU  - Chauvenet,William
TI  - A manual of spherical and practical astronomy: embracing the general problems of spherical astronomy, the special applications to nautical astronomy, and the theory and use of fixed and portable astronomical instruments, with an appendix on the method of least squares
AV  - QB145 .C5 1891
PY  - 1960///, [c1891]
CY  - New York
PB  - Dover
KW  - Astronomy, Spherical and practical
KW  - Local
KW  - Least squares
KW  - Astronomical instruments
N1  - v. 1. Spherical astronomy.--v. 2. Theory and use of astronomical instruments. Method of least squares
ER  -