| 000 | 00749cam a22002411 4500 | ||
|---|---|---|---|
| 001 | agr39000749 | ||
| 003 | DLC | ||
| 005 | 20260227110958.0 | ||
| 008 | 940901s1939 dcua f000 0 eng c | ||
| 010 | _aagr39000749 | ||
| 035 | _a(OCoLC)31044434 | ||
| 040 |
_aU.S. Dept. of agr. Library _cNNC-M _dDLC |
||
| 042 | _apremarc | ||
| 050 | 0 | 0 |
_aQL513.P9 _bB28 |
| 100 | 1 |
_aBack, E. A. _q(Ernest Adna), _d1886- |
|
| 245 | 1 | 0 | _aPsocids, annoying house pests ... |
| 260 |
_a[Washington, _bU.S. Govt. Print. Off., _c1939] |
||
| 300 |
_a4 p. _b1 illus. _c23 cm. |
||
| 490 | 0 |
_aU.S. Dept. of agriculture. Leaflet _vno. 189 |
|
| 500 | _a"By E.A. Back."--p. 2. | ||
| 500 | _aContribution from Bureau of entomology and plant quarantine. | ||
| 650 | 0 | _aPsocidae. | |
| 999 |
_c9988 _d9988 |
||