TY  - BOOK
AU  - Walford, N.
TI  - Practical Statistics For Geographers And Earth Scientists (Pb 2016)
SN  - 9788126560271
U1  - 300.72 
PY  - 2016///
PB  - Wiley India Exclusive (Cbs)
KW  - Geology & Earth Science
ER  -