Referee's report by Cyril Dean Darlington, on a paper 'Phase contrast and electron microscopic studies on the nuclear apparatus of Escherichia coli' by M L De, A Guha and N N das Gupta Sectional committee: Physiology Paper reference code: B47 Recommended for publication in the Proceedings. Darlington writes: 'Paper would be more effective if curtailed to half its length. The [?] of the figures do not need to be repeated in the text. Only the clearest photographs are worth publishing'. [Published in Proceedings B, 1953]. Date received not given. [1952]