00313nam a2200109Ia 4500008004100000082002400041245003900065260004100104650002000145700002300165700001500188220204s9999    xx            000 0 und d  a581.2(213.5)bREV.6 0aReview of tropical plant pathology  aNew DelhibToday and Tomorrowsc1990  aPlant pathology  aRaychaudhuri,  S P  aVerma, J P