000 00332nam a2200133Ia 4500
008 190710s9999 xx 000 0 und d
020 _a81-7371-116-X
082 _a510 K863T
100 _aKrantz, Steven G
245 0 _aTechniques of problem solving
260 _aHyderabad
_bUniversity Press
_c1997
300 _a465
942 _cBK
999 _c25949
_d25949