Arbib, M. A. (2004) How Far Is Language beyond Our Grasp? A Response to Hurford. In D. Kimbrough Oller and Ulrike Griebel, editors, Evolution of Communication Systems: A Comparative Approach , pages 315--322. Cambridge, MA: MIT Press.

Arbib, M. A. (2004) How Far Is Language beyond Our Grasp? A Response to Hurford. In D. Kimbrough Oller and Ulrike Griebel, editors, Evolution of Communication Systems: A Comparative Approach, pages 315--322. Cambridge, MA: MIT Press.

2005