Great Britain. National Coal Board. Operational Research Group & Houlden, B. T. (1962). Some techniques of operational research. English Universities Press.
Chicago Style (17th ed.) CitationGreat Britain. National Coal Board. Operational Research Group and Brian Thomas Houlden. Some Techniques of Operational Research. London: English Universities Press, 1962.
MLA (8th ed.) CitationGreat Britain. National Coal Board. Operational Research Group and Brian Thomas Houlden. Some Techniques of Operational Research. English Universities Press, 1962.
Warning: These citations may not always be 100% accurate.