John Ray, naturalist : his life and works /
Raven, Charles E. 1885-1964.
John Ray, naturalist : his life and works / by Charles E. Raven ; with an introduction by S.M. Walters. - Cambridge [Cambridgeshire] ; New York : Cambridge University Press, 1986. - XXV, 506 p. ; 23 cm. - Cambridge science classics .
0521310830 (pbk.)
John Ray, naturalist : his life and works / by Charles E. Raven ; with an introduction by S.M. Walters. - Cambridge [Cambridgeshire] ; New York : Cambridge University Press, 1986. - XXV, 506 p. ; 23 cm. - Cambridge science classics .
0521310830 (pbk.)