RecordNumber
80120
Author
Bieniawski, Z. T.
Title
Engineering rock mass classifications: a complete manual for engineers and geologists in mining, civil, and petroleum engineering
Author Statement
Z. T. Bieniawski
Publication
Wiley
Publication Year
c1989
Collation
xii, 251p.: ill, diagrs, tables
Bibliography
Bibliography : p. 239- 248
Subject
Rock mechanics , Rocks- Classification , Geology, Economic
Main Class
624
Sub Class
.15132
Cutter no
B588e
وارد كنندة اطلاعات
fazel^d2007/05/01 11:43:36