TY  - GEN
AU  -  
AU  - Pradhan, Nitin. 
TI  - Basic geological mapping
SN  - 9781681171340 
U1  - 550.223 
PY  - 2016///.
CY  - Valley Cottage : 
PB  - SCITUS Academics LLC, 
N1  - Includes bibliography and index
ER  -