| 000 | 00583nam a2200181Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s1968 xx 000 0 und d | ||
| 082 | _aT 635.219.8 S11E | ||
| 100 | _aSaini, Surjan Singh | ||
| 245 | 0 | _aEfficacy of systemic insecticides against Empoasca devastans Distant (Jassidae, Hemiptera) on potato | |
| 250 | _aPAU | ||
| 260 |
_aLudhiana _bPAU _c1968 |
||
| 300 | _a29cm. 56, vi, viL | ||
| 650 | _aINSECTS, INJURIOUS AND BENEFICIAL | ||
| 653 | _aINSECTICIDES | ||
| 653 | _aINSECTS, INJURIOUS AND BENEFICIAL | ||
| 653 | _aPOTATOES -- DISEASES AND PESTS | ||
| 942 |
_2ddc _cT |
||
| 999 |
_c18451 _d18451 |
||