00301nam a2200109Ia 450000500170000000800410001708200140005810000240007224500400009626000470013630000080018320260225044837.0260224s9999||||xx |||||||||||||| ||und||  a581.2 FES  aH.K. S. Festschrift 0aRecent advances in plant pathology   aDelhi: CBS Publishers & Distributorsc1989  a521