Textbook of Surgical Nursingby Ralph Colp; Menelva Wylie KellerMiller · AJN American Journal of Nursing1922PDF153 KB
Textbook of Surgical Nursingby Ralph Colp; Manelva W. KellerGosman · AJN American Journal of Nursing1930PDF499 KB
To Be an Invalid: The Illness of Charles Darwinby Ralph Colp,Skultans · The American Historical Review1978PDF144 KB
To Be an Invalid: The Illness of Charles Darwinby Ralph Colp,Pitkow · The American Biology Teacher1977PDF664 KB
To Be an Invalid. The Illness of Charles Darwin.by Ralph Colp,Fowler · The Quarterly Review of Biology1978PDF335 KB
Textbook of surgical nursing: By Ralph Colp, m.d., and Manelva Wylie Keller, R.N. Ed. 2. N. Y., Macmillan Co., 1929The American Journal of Surgery1929PDF115 KB
To be an invalid: The illness of Charles Darwin: by Ralph Colp, Jr. University of Chicago, Ill., 1977. 285 pp. $17.50Kucharski · Social Science & Medicine (1967)1977PDF159 KB
Ralph Colp, Jr. To Be an Invalid: The Illness of Charles Darwin. Chicago: University of Chicago Press. 1977. Pp. xiii, 285. $15.00The American Historical Review1978PDF267 KB
Ralph Colp, Jr. To be an invalid: The illness of Charles Darwin. Chicago: University of Chicago Press, 1977, pp. xiii + 285. $17.50 (Reviewed by Bruce Mazlish)Journal of the History of the Behavioral Sciences1979PDF239 KB