000 00288nam a2200109Ia 4500
008 150321s9999 xx 000 0 und d
080 _a633.65
_bDIS
245 _aDiseases of crops
260 _c1953
_aNew Delhi
_bIndian Council of Agricultural Research
300 p _aNAp.
942 _cBK
_2udc
999 _c12897
_d12897