Palaeontological evidence bearing on human evolution

[31] DUBOIS E, 1897, NEUES JB MIN, V1, P83

[32] ELLIOTTSMITH G, 1931, SEARCH MANS ANCESTOR

[33] ELLIOTTSMITH G, 1931, SIGNIFICANCE PEKIN M

[34] GORGANOVICKRAMB.K, 1906, DILUVIALE MENSCH KRA

[35] Gregory W., 1926, ANTHROPOL PAP AM MUS, V28, P1

[36] GREGORY W. K., 1939, JOUR AMER DENTAL ASSOC, V26, P558

[37] Gregory W. K., 1939, Annals of the Transvaal Museum, V19, P339

[38] GREGORY WK, 1938, PUBL CARNEG I

[39] HOPWOOD A. TINDELL, 1933, JOUR LINNEAN SOC [LONDON] ZOOL, V38, P437

[40] Hrdlicka A., 1930, SMITHSON MISC COLL, V83, P1

[31] DUBOIS E, 1897, NEUES JB MIN, V1, P83

[32] ELLIOTTSMITH G, 1931, SEARCH MANS ANCESTOR

[33] ELLIOTTSMITH G, 1931, SIGNIFICANCE PEKIN M

[34] GORGANOVICKRAMB.K, 1906, DILUVIALE MENSCH KRA

[35] Gregory W., 1926, ANTHROPOL PAP AM MUS, V28, P1

[36] GREGORY W. K., 1939, JOUR AMER DENTAL ASSOC, V26, P558

[37] Gregory W. K., 1939, Annals of the Transvaal Museum, V19, P339

[38] GREGORY WK, 1938, PUBL CARNEG I

[39] HOPWOOD A. TINDELL, 1933, JOUR LINNEAN SOC [LONDON] ZOOL, V38, P437

[40] Hrdlicka A., 1930, SMITHSON MISC COLL, V83, P1