| 000 | 00772nam a2200241Ia 4500 | ||
|---|---|---|---|
| 001 | 20669 | ||
| 003 | BIBL | ||
| 005 | 20160527194053.0 | ||
| 008 | 711228s1964 dcua b 00000 eng | ||
| 010 | _a 63017315 | ||
| 049 |
_aEVLG _b372.7 _bF643 _cc1 |
||
| 050 | 0 |
_aQA135.5 _b.F57 |
|
| 082 | _a372.7 | ||
| 092 |
_a372.7 _bF643 |
||
| 100 | 1 | 0 |
_aFlournoy, Frances. _2Local _997341 |
| 245 | 1 | 0 | _aElementary school mathematics. |
| 260 | 0 |
_aWashington _bCenter for Applied Research in Education _c[1964] |
|
| 300 |
_aviii, 111 p. _bdiagrs. _c24 cm. |
||
| 490 | 0 |
_aThe Library of education _2Local _9178727 |
|
| 504 | _aBibliography: p. 102-103. | ||
| 650 | 0 |
_aArithmetic _xStudy and teaching. _2Local _954423 |
|
| 650 | 0 |
_aMathematics _xStudy and teaching (Elementary) _2Local _9132758 |
|
| 999 |
_c14933 _d14933 |
||