Paul Bloom, How children learn the meanings of words (Learning, Development, and Conceptual Change). Cambridge, MA & London: MIT Press, 2000. Pp. xii+300. Eve V. Clark, First language acquisition. Cambridge: Cambridge University Press, 2003. Pp. xvi+515. Kyra Karmiloff & Annette Karmiloff-Smith, Pathways to language: from fetus to adolescent (The Developing Child). Cambridge, MA & London: Harvard University Press, 2001. Pp. ix+256