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Patrick Joseph Keenan

3 books found

Books by Patrick Joseph Keenan
Thermal insulation of wet shielded metal arc weldsPatrick Joseph Keenan
⏱ 1h 13m

Thermal insulation of wet shielded metal arc welds

Patrick Joseph Keenan

199373 pp.
Report upon the state of education in the island of TrinidadPatrick Joseph Keenan
⏱ 1h 44m

Report upon the state of education in the island of Trinidad

Patrick Joseph Keenan

1988104 pp.
Report upon the state of education in the Island of TrinidadPatrick Joseph Keenan
⏱ 1h 44m

Report upon the state of education in the Island of Trinidad

Patrick Joseph Keenan

1869104 pp.