000 00299nam a2200109Ia 4500
008 230515s9999||||xx |||||||||||||| ||und||
100 _aReader'S Digest Asso.
_921936
245 0 _aPractical Problem Solver
260 _bThe Reader'S Digest Association, Inc.
_c1991
300 _a448
942 _cBK
_pCL
999 _c182581
_d182581