Black and white negative spares of Infotronics Products.

Black and white negative of Infotronics Products.

Black and white negative of Infotronics Products.

Black and white negative of Infotronics Products.

Black and white negative spares of a woman at work in EI Co.

Black and white negative of a woman at work in EI Co.

Black and white negative spares of workers in SPS, for Sean Barra.

Black and white negative of workers in SPS, for Sean Barra.

Black and white negative of workers in SPS, for Sean Barra.

Black and white negative of the construction of the oil lines for Shell at Shannon. Envelope notes the name Paddy.