000 00325nam a2200121Ia 4500
008 250224s9999 xx 000 0 und d
020 _a9966494235
082 _a510.76NDE
100 _aNderitu Shellomith
245 0 _aUnderstanding Mathematics Teacher's Guide 7
260 _bLonghorn Publishers(K)Ltd
_c2004
942 _cBK
999 _c452201
_d452201