 | | Couper, W. J. |
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 |  | Mission Fields of Jewry / Couper, W. J.. Edinburgh, United Free Church of Scotland, Publications Office, 1922. |
| | Our Debt to Israel / Couper, W. J.. Edinburgh, United Free Church of Scotland, Publications Office, |
| | Progress in Palestine / Couper, W. J.. Edinburgh, United Free Church of Scotland, Publications Office, |
| | The Success of Jewish Missions / Couper, W. J.. Edinburgh, |
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