Genetic basis of morphological variation;
an evaluation and application of the twin study method,
by Richard H. Osborne and Frances V. De George.

APA Citation

Osborne, R. H. (Richard Hazelet)., De George, F. V. (1959). Genetic basis of morphological variation: an evaluation and application of the twin study method. Cambridge, Mass.: Published for the Commonwealth Fund by Harvard University Press.

MLA Citation

Osborne, Richard H. (Richard Hazelet), and Frances V De George. Genetic Basis of Morphological Variation: an Evaluation And Application of the Twin Study Method. Cambridge, Mass.: Published for the Commonwealth Fund by Harvard University Press, 1959.