Introduced by Maxwell Knight
PROTECTING WILD LIFE
How do our voluntary efforts to protect animals and plants compare with those in a single American state?
MAXWELL KNIGHT introduces recordings to illustrate the work of the Massachusetts Audubon Society, and discusses them with PHILIP BROWN ,
Secretary of the Royal Society for the Protection of Birds and A. E. SMITH ,
Hon. Secretary of the Lincolnshire Naturalists Trust
Produced by Bruce Campbell