HC Deb 21 July 1971 vol 821 c290W
54. Mr. Hooson

asked the Secretary of State for the Environment what plans the Road Research Laboratory has for studying the safety value of high penetrant resistant windscreens.

Mr. Eldon Griffiths

The R.R.L. is evaluating all the available studies both from this country and the United States and is maintaining its continuous research into the causes of road accident injuries.