00504     2200181   4500001002100000008004100021035002000062245004800082100001600130260002900146300004700175084001400222520002200236520002300258082001000281650002000291990001100311INLIS000000000009947                                   Ind    a0010-1118009947  aPrinciples of plant pathologycTARR, S.A.J.  aS.A.J. Tarr  aNew YorkbMcMillanc1972  a632 p.: ill.; 23 cm.c632 p.: ill.; 23 cm.  a581.2TARp  aBibl.: p. 568-622  aIndex : p. 623-632  a581.2  aPLANT PATHOLOGY  a358/76