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020 _a81-7992-488-2
082 _b8594
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100 _aJOHNSON BARRY;
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245 _aHANDBOOK OF POLARITY MANAGEMENT:IDENTIFYING AND MANAGING UNSOLVABLE PROBLMS
260 _bJAICO PUBLICATIONS
_aMUMBAI
_c2005
300 _a267
530 _a839
653 _aPROBLEM SOLVING
942 _cBK
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999 _c19123
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