Shaft engineering :

" Shaft engineering : "
organized by the Institution of Mining and Metallurgy in association with the Institution of Civil Engineers and the Institution of Mining Engineers, and held in Harrogate, England, from 5 to 7 June, 1989.

Document Type	:	BL
Record Number	:	963405
Doc. No	:	b717775
Title & Author	:	Shaft engineering : : papers presented at the Shaft Engineering conference /\ organized by the Institution of Mining and Metallurgy in association with the Institution of Civil Engineers and the Institution of Mining Engineers, and held in Harrogate, England, from 5 to 7 June, 1989.
Publication Statement	:	London, England :: Institution of Mining and Metallurgy,, ©1989.
Page. NO	:	viii, 378 pages :: illustrations ;; 30 cm
ISBN	:	1870706080
	:	: 9781870706087
Bibliographies/Indexes	:	Includes bibliographical references.
Subject	:	Shafts (Excavations), Congresses.
Subject	:	Shafts (Excavations)
Dewey Classification	:	‭624.1/9‬
LC Classification	:	‭TA730‬‭.S45 1989‬
Added Entry	:	Institution of Civil Engineers (Great Britain)
	:	Institution of Mining and Metallurgy (Great Britain)
	:	Institution of Mining Engineers (Great Britain)

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