(Q47364906)
Statements
1 reference
Fission-Track Dating of Bed I, Olduvai Gorge (English)
1 reference
Leakey LS
1 reference
Price PB
1 reference
Fleischer RL
1 reference
Walker RM
1 reference
1 April 1965
1 reference
1 reference
148
1 reference
3666
1 reference
72-74
1 reference