The new battle of Britain: a conservation handbook and directory /
Wallis, Harold Frank.
The new battle of Britain: a conservation handbook and directory / by H. F. Wallis. - London : C. Knight, 1972. - x, 169 p. : 22 cm.
includes index.
85314124X
Environmental policy--Great Britain.
Pollution--Great Britain.
301
The new battle of Britain: a conservation handbook and directory / by H. F. Wallis. - London : C. Knight, 1972. - x, 169 p. : 22 cm.
includes index.
85314124X
Environmental policy--Great Britain.
Pollution--Great Britain.
301