TY - JOUR<br>AU  - Erella Hovers<br>T1  - de la Torre, I. and R. Mora -- Technological Strategies in the Lower Pleistocene at Olduvai Beds I and II.<br>JO  - PaleoAnthropology<br>Y1  - 2007<br>VL  - 2007<br>SP  - 53<br>EP  - 57<br>ER -