| 000 | 00759 a2200253 4500 | ||
|---|---|---|---|
| 999 |
_c3317 _d3317 |
||
| 003 | ISURa | ||
| 008 | 170810b xxu||||| |||| 00| 0 eng d | ||
| 020 | _a8120412230 | ||
| 041 | _aEnglish | ||
| 082 |
_a631.4 _bPEA |
||
| 100 |
_aPearson, C. J. _947504 |
||
| 245 | _aSustainable dryland cropping in relation to soil productivity | ||
| 260 |
_c1995 _aNew Delhi _bOxford & IBH _g1995 |
||
| 300 |
_bill. _c30 cm. _a[xi] ,146 p. |
||
| 440 |
_aFAO Soils bulletin no.72 _947505 |
||
| 650 |
_aMANAGEMENT OF SOIL,WEEDS,LIVESTOCK _947506 |
||
| 650 |
_aSOIL SCIENCES _947507 |
||
| 650 |
_aSOIL BIOLOGY _947508 |
||
| 650 |
_aAGRICULTURE _947509 |
||
| 650 |
_aWEED ECOLOGY _931380 |
||
| 700 |
_aNorman, D. W. _947510 |
||
| 700 |
_aDixon, J. _947511 |
||
| 942 |
_cSR _2ddc |
||