TY  - BOOK
AU  - Church,John A.
AU  - Peele,Robert
TI  - Mining engineers' handbook
U1  -  622 
PY  - 1941///
CY  - New Delhi
PB  - Wiley Eastern
KW  - Mining engineering
KW  - Handbooks, manuals, etc
N1  - Revised and reset. cf. Pref. to 3d ed; Includes index
ER  -