At head of title: Assessment of Performance Unit."Report on the 1978-<1980 > secondary survey from the National Foundation for Educational Research in...
"Report on the 1978-<1980 > secondary survey from the National Foundation for Educational Research in England and Wales to the Department of Education and Science, Department of Education Northern Ireland and the Welsh Office."
"Third survey in an initial series of five"--No. 3, p. 1.