| 000 | 00424nam a2200145Ia 4500 | ||
|---|---|---|---|
| 008 | 020109t1957 000 0 eng d | ||
| 080 |
_a632.95 MAR _b3694 |
||
| 100 | _aMartin, H. | ||
| 245 | 0 |
_aGuide to the chemicals used in crop protection _h(Book) |
|
| 250 | _a3rd ed. | ||
| 260 |
_aOntario _bDepartment of Agriculture _c1957 |
||
| 300 |
_a306 p. _c28 cm. |
||
| 650 | _aPesticides--Handbooks, Manuals, etc. | ||
| 999 |
_c8867 _d8867 |
||
| 035 | _a3694 | ||