000			00471 a2200181 4500
999			_c37929 _d39476
003			ISURa
008			141112b xxu||||| |||| 00| 0 eng d
020			_a8121902096
041			_aEnglish
082			_a632.8 _bMAN
100			_aMandahar , C.L. _921214
245			_aIntroduction to plant viruses
260			_c1978 _aNew Delhi _bS.Chand _g1987
300			_c22 cm. _axvi , 592 p.
650			_aPlant Viruses _917747
650			_aAgriculture _977565
942			_cSR _2ddc