TY  - BOOK
AU  - Braithwaite,Helen
TI  - Weed surveillance plan for the department of conservation
SN  - 0478220170
U1  - 581.652 23
PY  - 2000///
CY  - Wellington, Nueva Zelanda
PB  - Department of Conservation
N1  - Referencias bibliográficas: p. 24
ER  -