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- [5] A Text-Book of Geography, 8th edition [J]. SCOTTISH GEOGRAPHICAL MAGAZINE, 1937, 53 (03): : 223 - 223
- [7] Textbook of Medicine, 8th edition [J]. AMERICAN JOURNAL OF PUBLIC HEALTH AND THE NATIONS HEALTH, 1951, 41 (09): : 1135 - 1135
- [9] Contraception Today, 8th edition [J]. JOURNAL OF FAMILY PLANNING AND REPRODUCTIVE HEALTH CARE, 2017, 43 (02): : 167 - 167