| 000 | 00399nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 130223s9999 xx 000 0 und d | ||
| 100 | _aFremling, C.R. | ||
| 245 | _aBiology and possible control of nuisance caddisflies of the upper Mississippi ri | ||
| 260 | _aAmes | ||
| 260 | _c1960 | ||
| 300 | _a854-880 p. | ||
| 440 | _aIowa Agricultural Experiment S | ||
| 901 | _pS2185 | ||
| 942 |
_cB _2udc |
||
| 999 |
_c116863 _d116863 |
||