| 000 | 01098nam a2200301Ia 4500 | ||
|---|---|---|---|
| 001 | 179105 | ||
| 003 | BIBL | ||
| 005 | 20190327111136.0 | ||
| 008 | 770812s1977 ohu bp 00110 eng | ||
| 010 | _a 76049380 //r842 | ||
| 020 | _a0675085268 | ||
| 043 | _an-us--- | ||
| 049 | _aBUCG | ||
| 050 | 0 |
_aRC570 _b.E34 1977 |
|
| 082 | _a362.3/07/7 | ||
| 092 |
_a362.3077 _bE33i2 |
||
| 100 | 1 | 0 |
_aEhlers, Walter H. _2Local _990742 |
| 245 | 1 | 3 |
_aAn introduction to mental retardation _ba programmed text _cWalter H. Ehlers, Curtis H. Krishef, Jon C. Prothero. |
| 250 | _a2d ed. | ||
| 260 | 0 |
_aColumbus, Ohio _bMerrill _cc1977. |
|
| 300 | _axv, 384 p. | ||
| 504 | _aIncludes bibliographies and index. | ||
| 650 | 0 |
_aMental Retardation _xProgrammed instruction. _2Local _9135273 |
|
| 650 | 0 |
_aMentally handicapped children _xServices for _zUnited States _xProgrammed instruction. _2Local _9135287 |
|
| 650 | 0 |
_aDevelopmental disabilities _xProgrammed instruction. _2Local _986203 |
|
| 700 | 1 | 0 |
_aKrishef, Curtis H., _ejoint author. _2Local _9121621 |
| 700 | 1 | 0 |
_aProthero, Jon C. _ejoint author. _2Local _9154451 |
| 999 |
_c137353 _d137353 |
||