TY  - BOOK
AU  - Wellman,Frederick L.
TI  - Tropical American plant disease: neotropical phytopathology problems
SN  - 081080459X
PY  - 1972///
CY  - Metuchen, N.J.
PB  - Scarecrow Press
KW  - Plant diseases
KW  - Tropics
KW  - Plant disease
N1  - Includes bibliographical references
ER  -