TY  - BOOK
AU  - Singh,Madan M.
TI  - Mine Subsidence
SN  - 0873350618
U1  - 622.23 20
PY  - 1986///
CY  - USA
PB  - Society of Mining Engineers
KW  - Mine subsidence
KW  - Ground movements caused by mining
N1  - Includes bibliographical references and indexs ( p.: 145 )
ER  -