00342nam a2200133 a 450000500170000008200190001710000180003610000200005424500430007426000380011730000240015563000190017963000100019820251203091202.0 a581.20954bMUK aMukerji, K G. aBhasin, Jayanti aPlant diseases of Indiaba source book aNew DelhibTata McGraw-Hillc1986 ax,468p.b24 cm.cHB aPlant diseases aIndia