Issues
Series 1, Volume 1
Volume 1, Number 1 (July 1875)
Volume 1, Number 3 (September 1875)
Volume 1, Number 6 (March 1876)
Volume 1, Number 8 (June 1876)
Series 1, Volume 2
Volume 2, Number 1 (August 1876)
Volume 2, Number 3 (October 1876)
Volume 2, Number 6 (April 1877)
Volume 2, Number 9 (July 1877)