| 000 | 00406 a2200145 4500 | ||
|---|---|---|---|
| 080 |
_a016:632.954H _b434 B |
||
| 245 | 1 |
_aBibliographical Report on Herbicides _cby R.R. Heal and D.G. Thompson |
|
| 260 |
_aMinnesota _c1949 |
||
| 650 | _aBibliographies | ||
| 650 | _aHerbicides | ||
| 500 | _aParts 1 & 2 : 1945-1949 (combined) | ||
| 100 | 1 |
_aHeal, R.R., Thompson, D.G. _d |
|
| 300 | _a68 p. | ||
| 901 | _a31891 | ||
| 999 |
_c18898 _d18898 |
||