Author Statement
A. A. Afrous
Collation
195 P.: Fig, Table
Addition
,
Title
Practical handbook of rock mass classification systems and modes of ground failure
LC Class
622
LC Number
. 22
LC CutterNumber
A 258 P
Publication Year
1992
Publication
C.R.C. Press
Subject
Rocks- Testing,Rock- Classification,Ground control.
DocumentNumber
30440
ISBNN
, 1 , 480 , 3-1
RecordNumber
8385