| 000 | 00375nam a22001337a 4500 | ||
|---|---|---|---|
| 082 | _a001.433 | ||
| 100 | _aBACKSTROM Charles | ||
| 245 |
_aSurvey research/ _cCharles H. Backstrom and Gerald D. Hursh |
||
| 260 |
_aU S A _bNorthwestern university/ _cc1963 |
||
| 300 |
_axix _bill |
||
| 500 | _aincludes index | ||
| 700 | _aCharles H. Backstrom and Gerald D. hurch | ||
| 942 | _cBK01 | ||
| 999 |
_c486 _d486 |
||