| 000 | 00507nam a2200157Ia 4500 | ||
|---|---|---|---|
| 008 | 170101s2000 xx 000 0 und d | ||
| 082 | _a633.08 N31N | ||
| 100 | _aNayyar, V.K. | ||
| 245 | 0 | _aNutritional disorders in field crops: visual diagnosis and remedial measures. | |
| 260 |
_aLudhiana: _bP.A.U. , _c2000 |
||
| 300 | _a24cm. 73. | ||
| 650 | _aFIELD CROPS - - DISEASS AND PESTS | ||
| 653 | _aFIELD CROPS - - DISEASS AND PESTS | ||
| 653 | _aPLANT DISEASES - - NUTRITIONAL ASPECTS | ||
| 942 |
_2ddc _cB |
||
| 999 |
_c120764 _d120764 |
||