| 000 | 00331nam a2200109 4500 | ||
|---|---|---|---|
| 245 |
_aEnvironmental communication ecosystem : a situation report _cA.Clay Schoenfeld |
||
| 100 | _aSchoenfeld, A. Clay | ||
| 260 |
_aOhio _b SMEAC ,Information Reference Center _c1981 |
||
| 300 | _av,104p. ; 24cm. | ||
| 082 |
_a333.707 _bSCH |
||
| 041 | _aeng | ||
| 999 |
_c48125 _d48125 |
||