Key to initials:

D A Brown, Grangemouth; R H Brown, East Finchley; D A Burr, London; G C Bywater, Buckhurst Hill; A A Croot, London; S T Eagle, Dorking; T J Harvey, East Finchley; N J Henry, Glasgow; A Martin, Buckhurst Hill; A J McKay, Witney; I McKay, Witney; A E Mutton, Witney; A D Plant, Birmingham; R D Plant, Birmingham; Q A Poore, Swanage; G J Richards, Malvern; P J Walkinshaw, Strood; D J Willetts, Birmingham