Australia as a source of beneficial insects for biological control
Wilson F.
Australia as a source of beneficial insects for biological control - England Commonwealth Agricultural Bureaux 1963 - v,28p. cm. - Commonwealth institute of biological control, technical communication; 3 .
66740
092/0607, 28/09/2006, N R Book Distributors Textual
Plant disease
J:438:6.8.N5, K3
Australia as a source of beneficial insects for biological control - England Commonwealth Agricultural Bureaux 1963 - v,28p. cm. - Commonwealth institute of biological control, technical communication; 3 .
66740
092/0607, 28/09/2006, N R Book Distributors Textual
Plant disease
J:438:6.8.N5, K3