Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laboratory ; no. 219.Dated: Ottawa, November 28, 1910.Cover title.Chiefly tables.At head of title: Laboratory of the Inland Revenue Department. Ottawa, Canada.Electronic reproduction.Mode of access: Internet.4
Signed (p. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill. Ottawa, November 10, 1910.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): Thomas Macfarlane.Original issued in series: Bulletin / Canada. Inland Revenue Dept. ...
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 (p. 5): 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 (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 (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. 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. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill. Ottawa, November 10, 1910.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): Thomas Macfarlane.Original issued in series: Bulletin / Canada. Inland Revenue Dept. ...
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 (p. 5): 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 (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 (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. 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. 5): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...
Signed and dated: A. McGill. Ottawa, November 10, 1910.Original issued in series: Bulletin / Canada....
Signed (p. 3): A. McGill.Original issued in series: Bulletin / Canada. Inland Revenue Dept. Laborato...