na INLIS000000000026245 Ind 0010-1218008083 Tree pathology: a short introduction the mechanisms and control of pathological stresses of forest trees SMITH, W.H. William H. Smith New York Academic Press 1970 xii, 268 p. : ill. ; 25 cm. xii, 268 p. : ill. ; 25 cm. 634.0.45SMIt Bibl.: p. 269-271 634.0.45 FOREST TREES FOREST PATHOLOGY FOREST PROTECTION 469/76.2