عنوان
پدید آورنده
موضوع
رده
TA 712 .D472 1984
TA
712
.
D472
1984
کتابخانه
محل استقرار
C1 N1
TITLE AND STATEMENT OF RESPONSIBILITY
First Statement of Responsibility
BROWN,E T
Title Proper
Design & performance of underground excavations:isrm symposium
.PUBLICATION, DISTRIBUTION, ETC
Date of Publication, Distribution, etc.
1984
TOPICAL NAME USED AS SUBJECT
Entry Element
UNDERGROUND AREAS-CONGRESSES
Entry Element
ROCK EXCAVATION-CONGRESSES
Entry Element
UNDERGROUND CONSTRUCTION-
LIBRARY OF CONGRESS CLASSIFICATION
Class number
TA
Book number
712
Classification Record Number
.
D472
1984
