| 000 | 01144cam a22002771 4500 | ||
|---|---|---|---|
| 001 | hew66000030 | ||
| 003 | DLC | ||
| 005 | 20260227111514.0 | ||
| 008 | 721229s1965 dcua b f000 0 eng c | ||
| 010 | _ahew66000030 | ||
| 035 | _a(OCoLC)526291 | ||
| 040 |
_aU.S. Dept. of Health, Education, and Welfare. Library _cODaWU _dOCoLC _dDLC |
||
| 050 | 0 | 0 |
_aL111 _b.A72 no. 784 |
| 051 |
_aQA135.5 _b.S6 |
||
| 100 | 1 |
_aSpross, Patricia McNitt, _d1913- |
|
| 245 | 1 | 0 |
_aElementary arithmetic and learning aids / _cby Patricia M. Spross. |
| 260 |
_aWashington : _bU.S. Dept. of Health, Education, and Welfare, Office of Education ; [for sale by the Superintendent of Documents, U.S. Govt. Print. Off., _c1965. |
||
| 300 |
_avi, 134 p. : _bill. ; _c26 cm. |
||
| 440 | 0 |
_aCircular (United States. Office of Education) ; _vno. 784 |
|
| 500 | _a"OE-29063." | ||
| 500 | _aL111.A72 no. 784 bound with Circular no. 785-no. 789 subsequent to publication. | ||
| 504 | _aBibliography: p. 129-134. | ||
| 650 | 0 |
_aArithmetic _xStudy and teaching (Elementary) |
|
| 650 | 0 |
_aMathematics _xStudy and teaching (Elementary) |
|
| 650 | 0 |
_aTeaching _xAids and devices. |
|
| 999 |
_c34588 _d34588 |
||