TY  - BOOK
AU  - Peele , Robert  .
AU  - church,Johna  .
AU  - Church,Johna  .
TI  - Mining Engineer`s Hand book / 
U1  - 028.71622 
PY  - 1967///
CY  - New Delhi : 
PB  - Weley Eastern Pvt Ltd , 
ER  -