Microstructure of graphite /
Roberts, L. E. J.(Lewis Edward John),1922-2012,author.
Harper, E. A.,author.
Small, C. T.,author.
Atomic Energy Research Establishment (Harwell, England),issuing body.
Great Britain.Her Majesty's Stationery Office.
"May, 1952."
Sold but not published by H.M. Stationery Office.