| 000 | 00359 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aHurd, P.D., Linsley, E.G. | |
| 245 | 1 | _aPrincipal Larrea bees of the Southwestern United States | |
| 260 |
_aWashington _c1975 |
||
| 300 | _a1-74 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aBees Washington Smithsonian Conributions to Zoology. Bulletin No.193 | ||
| 901 | _aS50812 | ||
| 999 |
_c108014 _d108014 |
||