000 00289nam a2200133Ia 4500
020 _a0278457614
082 _a820
_bNEL
100 _aNelson, Joan
245 _aMeeting Challenges
260 _bAmerican Book Company
_aNew York
_c1980
300 _a512p.
500 _aIndex
942 _cBK
999 _c19386
_d19386