| 000 | 00775nam a22002171a 4500 | ||
|---|---|---|---|
| 999 |
_c37647 _d37647 |
||
| 003 | USJPLib | ||
| 008 | 140924b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a851981348 | ||
| 041 | _aEng. | ||
| 082 |
_a632.96 _bINT |
||
| 100 |
_aSimmonds F. J. _968112 |
||
| 110 |
_aCommonwealth Institute of Biolgical Control _978218 |
||
| 111 |
_cTrinidad _dMarch 06 - 08, 1969 _971606 |
||
| 245 | _a Proceedings of the First international symposium on biological control of weeds | ||
| 260 |
_bCommonwealth Agriicultural Bureau _aFarnham Royal _c1970 |
||
| 300 |
_aviii, 110 p. _c23 cm. |
||
| 440 |
_aCommonwealth Institute of Biological Control, Miscellaneous publication, no. 1 _971607 |
||
| 650 |
_aAgriculture _91173 |
||
| 650 |
_aWeeds--Biological control _983286 |
||
| 942 |
_2ddc _cLM |
||