000 00438nam a2200169Ia 4500
003 NIELib
008 211019s9999||||xx |||||||||||||| ||und||
020 _a0-7131-6506-5
082 _a616.855
_bCRY
100 _aCrystal, David
_91222
245 _aClinical Linguistics
260 _bEdward Arnold,
_c1981.
_aLondon:
300 _a230p.;
_c23 cm
650 _aSpeech and language disorders
650 _aMedical Sciences
942 _2ddc
_cLM
999 _c6708
_d6708