000 00405nam a2200169Ia 4500
003 NDCL
008 180829s9999||||ii |||||||||||||| ||eng||
020 _a6424
040 _aNDCL
041 _aEnglish
082 _a510 BP
_216th ed
245 0 _aTopics in mathematics ideas for the secondary classroom
_c0
250 _bBailey, P.
260 _c1979
_bB +ACY- H
650 _aMathematics
942 _2DDC
_cBK
999 _c155
_d155