000 | 00431 a2200157 4500 | ||
---|---|---|---|
020 | _a521072239 | ||
082 |
_a372.73044 _bSCH |
||
245 |
_aThe school mathematics project _b: teacher's guide for book B _cCambridge university press |
||
260 |
_aNew York: _bCambridge university Press, _c1969. |
||
300 | _ax, 153 p. | ||
500 | _aPB | ||
504 | _aInclude index | ||
546 | _aEng | ||
650 |
_aMathematics _9215043 |
||
942 | _cBK | ||
999 |
_c132684 _d132684 |