| 000 | 00474nam a22001697a 4500 | ||
|---|---|---|---|
| 003 | BD-DhUL | ||
| 005 | 20170601120910.0 | ||
| 008 | 170601s1917 xxu||||| |||| 00| 0 eng d | ||
| 040 |
_aBD-DhUL _cBD-DhUL |
||
| 082 |
_a025.4 _bLIC |
||
| 245 | 1 | 0 |
_aClassification : _bClass L, Education / _cLibrary of Congress |
| 250 | _a2nd ed. | ||
| 260 |
_aWashington : _bGovernment Printing Office, _c1951. |
||
| 300 |
_av. ; _c24 cm. |
||
| 650 | 4 | _aClassification | |
| 942 |
_2ddc _cREF |
||
| 999 |
_c203784 _d203784 |
||