Signed and dated: A. McGill. Ottawa, February 18, 1914.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laboratory ; no. 277.Cover title.Correction--p. [2]Chiefly tables.At head of title: Laboratory of the Inland Revenue Department. Ottawa, Canada.Electronic reproduction.Mode of access: Internet.4
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill, Ottawa, May 29, 1908.Original issued in series: Bulletin / Canada. Inla...
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated (p. 3): A. McGill, Ottawa, October 18, 1905.Original issued in series: Bulletin / C...
Signed (p. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill, Ottawa, December 23, 1908.Original issued in series: Bulletin / Canada....
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed (p. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed (p. 4): A. McGill; (p. 6), A. Valin.Original issued in series: Bulletin / Canada. Inland Reve...
Signed (p. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill. Ottawa, March 31, 1910.Original issued in series: Bulletin / Canada. In...
Signed and dated (p. [5]): A. McGill. Ottawa, January 21, 1916.Original issued in series: Bulletin /...
Signed (p. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated (p.[3]): Ottawa, February 13, 1908. A. McGill.Original issued in series: Bulletin /...
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill, Ottawa, May 29, 1908.Original issued in series: Bulletin / Canada. Inla...
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated (p. 3): A. McGill, Ottawa, October 18, 1905.Original issued in series: Bulletin / C...
Signed (p. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill, Ottawa, December 23, 1908.Original issued in series: Bulletin / Canada....
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed (p. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed (p. 4): A. McGill; (p. 6), A. Valin.Original issued in series: Bulletin / Canada. Inland Reve...
Signed (p. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill. Ottawa, March 31, 1910.Original issued in series: Bulletin / Canada. In...
Signed and dated (p. [5]): A. McGill. Ottawa, January 21, 1916.Original issued in series: Bulletin /...
Signed (p. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated (p.[3]): Ottawa, February 13, 1908. A. McGill.Original issued in series: Bulletin /...
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill, Ottawa, May 29, 1908.Original issued in series: Bulletin / Canada. Inla...
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...