000 | 00327 am a2200121 a 4500 | ||
---|---|---|---|
100 | 1 | _aJain, H.K. | |
245 | 1 | _aStudies in economics of irrigation | |
260 |
_aNew Delhi _c1980 |
||
300 | _a1-126 p. | ||
942 |
_2udc _cB |
||
440 | _aIrrigation Indian Agricultural Research Institute. Research Bulletin. 32 | ||
901 | _aS48596 | ||
999 |
_c104705 _d104705 |