| 000 | 00517nam a2200121Ia 4500 | ||
|---|---|---|---|
| 008 | 140208s9999 xx 000 0 und d | ||
| 044 | _aIndia | ||
| 100 | _aRathore, M.S. | ||
| 245 |
_aFactor combination and resource use efficiency on small and : large-A comprative study of the Semi-Arid and Hill Agriculture : thesis submitted to Himachal Pradesh University for the degree of Docter of Phylosophy _cM.S.Rathore |
||
| 260 |
_bHimachal Pradesh University _aSimla _c1979 |
||
| 300 | _ax, 205 p.; 29cm. | ||
| 942 |
_2udc _cTH |
||
| 999 |
_c20666 _d20666 |
||