000 00229nam a2200097Ia 4500
008 220310s9999||||xx |||||||||||||| ||und||
100 _aHALL, EDWARD T
_93413
245 0 _aSILENT LANGUAGE
650 _aCOMMUNICATION
_9451
942 _cBK
999 _c4372
_d4372