000 00396pam a2200145a 44500
008 160408b1978 xxu||||| |||| 00| 0 eng d
082 _a410
_bL647
100 _aSankoff, David
245 1 _aLINGUISTIC VARIATION MODELS AND METHODS
260 _aNew York
_bAcademic Press
_c1978
300 _axvii,296
650 _aLanguage And Languages -- Variation
964 _gCIRC
997 _aA78434 C
999 _c290744
_d290744