Dudley Observatory, American Astronomical Society, American Institute of Physics · New York [etc.] American Institute of Physics [etc.] · leaf 57
45 THE ASTRONOMICAL JOURNAL N°- 702 … <i> CURVES oo o ei -i* o oo o »— I i-t t- i y-i r-t c< j CURVES The <t> Curves in the co curves and for the same reason, i shows an The number curve shows a pretty regular decrease increase in the first two quadrants. The highest and each way from 5°. g shows increase corresponding to lowest values…
Astronomy
Internet Archive · Gerstein - University of Toronto · Public domain (published before 1931). Free to use for anything.
