| 000 | 00360nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 160316s1981 xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0865980373 | ||
| 100 | _aGeorge C. Papavizas | ||
| 245 | _aBiological Control In Crop Production | ||
| 250 | _a1st | ||
| 260 |
_aLONDON _bALLANHELD, OSMUN PUBLISHERS _c1981 |
||
| 300 | _a461 | ||
| 700 |
_a _a |
||
| 942 | 0 | 0 | _02 |
| 999 |
_c34027 _d34027 |
||