Ash, L. (1965). Bibliography of the History of Medicine of the United States and Canada, 1939-1960.
शिकागो स्टाइल उद्धरणAsh, Lee. Bibliography of the History of Medicine of the United States and Canada, 1939-1960. 1965.
एमएलए उद्धरणAsh, Lee. Bibliography of the History of Medicine of the United States and Canada, 1939-1960. 1965.
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