Online Resource
Brown, Homer C.
;
Gracey, Clayton H.
;
Morrison, Ralph R.
;
[et al.]
Gurley, John
;
Midgley, Albert L.
;
Clark, Ruth
;
Morris, Agnes G.
;
Jordan, William H.
;
Harris, H.L.
;
Sweet, Charles A.
;
Messner, C.T.
;
Bear, Harry
;
Bishop, E. Pearle
;
Cassidy, Thomas J.
;
Jentzsch, R.A.
;
Pettibone, E.L.
;
... and further 10
Elsevier BV
;
1933
In:
The Journal of the American Dental Association (1922) Vol. 20, No. 7 ( 1933-07), p. 1334-1341