| 000 | 00428nam a2200133 4500 | ||
|---|---|---|---|
| 082 | _aK86 N69 RA 35 | ||
| 100 | _aK K RAVINDRAN NAIR | ||
| 245 | _aSTUDIES ON THE POPULATION OF SOIL NEMATODES IN RELATION TO CRTAIN CHEMICAL AND BIOTIC FACTORS OF SOIL | ||
| 250 | _aMSc | ||
| 260 |
_aAGRICULTURAL COLLEGE AND RESEARCH INSTITUTE VELLAYANI _bDIVISION OF ENTOMOLOGY _c1969 |
||
| 300 | _a49p. | ||
| 700 | _aN MOHAN DAS | ||
| 942 | _cTH | ||
| 999 |
_c371881 _d371881 |
||