| 000 | 00417nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1973 xx 000 0 und d | ||
| 082 | _a632 M38S | ||
| 100 | _aMARTIN, Hubert | ||
| 245 | 0 | _aScientific principles of crop protection | |
| 250 | _a6th ed | ||
| 260 |
_bLondon _c1973 |
||
| 300 | _a423p | ||
| 650 | _aFIELD CROPS -- DISEASES AND PESTS | ||
| 653 | _aFIELD CROPS -- DISEASES AND PESTS | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c63195 _d63195 |
||