TY  - BOOK
AU  - Park,James
TI  - A textbook of Mining Geology: with sections on mine examiniationa nd the geology of pertlo
U1  - Cg54 
PY  - 1927///
CY  - London
PB  - charles griffin and company Ltd
KW  - English Literature
N1  - Cg mean Chemistry General and Practical Page 476-483 in A-Z Register (Acc. No. Cg1-Cg219)
ER  -