Isbn: 9780422732703 - o.r. comes of age: a review of the work of the operational research branch of the national coal board, 1948-69 (1 Ergebnisse)

1971 Edition. Fine cloth copy in a near fine, very slightly edge-nicked dw, now mylar-sleeved. Remains particularly and surprisingly well-preserved; tight, bright, clean and sharp-cornered. ; 217 pages; Description: xiii, 217 p. Illus. , forms. 23 cm. Subjects: Great Britain. National Coal Board. Operational Research Branch. 1 Kg. …