00554nam a2200205Ia 4500 170901s1977 xx 000 0 und d 581.2340954 R22V Raychaudhuri, S.P. Virus and Mycoplasma Diseases of Plants in India New Delhi Oxford and IBH Publishing Co. 1977 102 Botanical sciences Pure Sciences India Mycoplasma diseases Plants Virus diseases Nariani, T.K. ddc BK 8878 8878 0 0 ddc 0 0 RAU RAU 2017-10-18 0 581.2340954 R22V 19958 2017-10-18 2017-10-18 BK