000 00469nam a2200133 a 4500
050 _aP 106
_bE45 1991
020 _a0716721465
245 _aThe emergence of language development and evolution
_b: reading from scientific american magazine
_c/ Edited by William S-Y. Wang
260 _aNew York
_b: W.H. Freeman and company
_c, 1991
300 _axiv, 182p.
_b: ill.
_c; 23 cm.
505 _aIncludes index
650 _aLanguage and languages
700 _aWang, William.
999 _c20453
_d20453