000 00307nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aVandemark JF & Leth PC
245 0 _aInterpersonal Communication
260 _bCummings
260 _c1977
365 _b75.00
650 _aExtension
942 _cBK
999 _c242279
_d242279