1. Shaft engineering : papers presented at the Shaft Engineering conference
پدیدآورنده : 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
کتابخانه: کتابخانه مرکزی پردیس 1 فنی دانشگاه تهران (تهران)
موضوع : Shafts (Excavations) - Congresses
رده :
TA
730
.
S45
1989
2. Shaft engineering : papers presented at the Shaft Engineering conference
پدیدآورنده : 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
کتابخانه: کتابخانه پرديس 2 دانشکده‌های فنی دانشگاه تهران (تهران)
موضوع : Shafts (Excavations) - Congresses
رده :
TA
730
.
S45
1989
3. Shaft engineering : papers presented at the Shaft Engineering conference
پدیدآورنده : 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, 9891
کتابخانه: کتابخانه مرکز پژوهش متالورژی رازی (تهران)
موضوع : Congresses ، Shafts )Excavations(
رده :
TA
730
.
S45
1989
4. Shaft engineering : papers presented at the Shaft Engineering conference
پدیدآورنده :
کتابخانه: كتابخانه مركزی دانشگاه صنعتی شریف (تهران)
موضوع : ، Shafts )Excavations(-- Congresses
رده :
TA
730
.
S45
1989
