• Reference
    GKL6/9/31
  • Title
    Booklet. A reprint from 'Automatic Measurement of Quality in Process Plants.' Proceedings of a conference held at Swansea. 3.2 Some Aspects of Continuous pH Measurement by D Brooks, R S Medlock and D A Rudd of George Kent Limited.
  • Date free text
    1957
  • Production date
    From: 1957 To: 1957
  • Level of description
    item