| 000 | 00544nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1973 xx 000 0 und d | ||
| 082 | _aT 633.159.58 W12C | ||
| 100 | _aWALIA, Ujagar Singh | ||
| 245 | 0 | _aChemical control of weeds in maize with atrazine and other herbicides and their effect on yield and quality of maize | |
| 250 | _aAgronomy | ||
| 260 |
_aLudhiana _bPAU _c1973 |
||
| 300 | _a66+5L | ||
| 650 | _aWEED CONTROL | ||
| 653 | _aHERBICIDES | ||
| 653 | _aMAIZE -- DISEASES & PESTS | ||
| 653 | _aWEED CONTROL | ||
| 942 |
_2ddc _cT |
||
| 999 |
_c19323 _d19323 |
||