Worcester circuit board kit, designed for the Nuffield Physics Teaching Course published in 1966, made by Philip Harris Ltd., Lynn Lane, Shenstone near Lichfield, Staffordshire, WS14 0EE, England, 1988.
Worcester circuit board kit, designed for the Nuffield Physics Teaching Course published in 1966, made by Philip Harris Ltd., Lynn Lane, Shenstone near Lichfield, Staffordshire, WS14 0EE, England, 1988.
Additional kit for replenishing parts as they are used in Worcester circuit board kit, designed for the Nuffield Physics Teaching Course published in 1966, made by Philip Harris Ltd., Lynn Lane, Shenstone near Lichfield, Staffordshire, WS14 0EE, England, 1988.
