| 000 | 00628nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 140208s9999 xx 000 0 und d | ||
| 044 | _aIndia | ||
| 100 | _aRay, Sukumar | ||
| 245 |
_aCertain physiological and toxicological studies on the potato cutworm agrotis ypsilon rottenburg : a submitted to the faculty of the post graduate school, Indian agricultural research institute New Delhi in, patial fulfilment of the requirements for the degree of Docter of philosophy Entomology New Delhi 1971 _cSukumar Ray |
||
| 260 |
_bIndian Agricultural Research Institute _aNew Delhi _c1971 |
||
| 300 | _avaries p.; 28cm. | ||
| 942 |
_2udc _cTH |
||
| 999 |
_c20695 _d20695 |
||