000 00303nam a2200121Ia 4500
008 221221s9999 xx 000 0 und d
041 _aENG
082 _a510
_bKRA/T
100 _aKrantz, Steven G
245 0 _aTechniques Of Problem Solving
260 _aNew Delhi
_bUniversity Press
_c2002
942 _cBK
999 _c31738
_d31738