Victorian telescope makers : the lives and letters of Thomas and Howard Grubb /
Glass, I. S.(Ian S.)
Bristol : Institute of Physics Publishing,
c1997.
Bibliography: p263-268. - Includes index.
Grubb, Thomas, 1800-1878.
Grubb, Thomas, 1800-1878
Grubb, Howard, Sir, 1844-1931.
Grubb, Howard, Sir, 1844-1931
Gill, David, 1843-1914
Telescope makers