00276nam a2200097Ia 4500008004100000082002000041100003200061245003900093260003800132300000800170140113s9999    xx            000 0 und d  a632(047.1)   M3  a"Akthar, Husain., et al�"  aRecent Advances in Plant Pathology  a1983bPrint House(India)cLucknow  a521