00297nam a2200097Ia 4500008004100000082002000041100004100061245005400102260003500156300000800191140113s9999    xx            000 0 und d  a632.38(02)   L7  a"Raychaudhuri, S.P. & Naraini, T.K."  aVirus and mycoplasma diseases of plants in India   a1977bOxoford & IBHcNew Delhi  a102