000			00602nam a2200205 4500
003			OSt
005			20240624065750.0
006			a
008			240624b |||||||| |||| 00| 0 eng d
020			_a9780415990684
040			_aDWCL-Main lib. _cOC
082			_aCirc. 417.7 W181v 2010
100			_aWalker, James A.
245			_aVariation in linguistic systems /
260			_aN,Y, : _bRoutledge, _cc2010.
300			_axviii, _b158 p. : ill. ; _c23 cm.
504			_aIncludes bibliographical references & index.
650			_a1. Language and Languages- Variation.
942			_2ddc _n0 _cBK-CIRC _kCirc.
999			_c1242 _d1242