TY  - BOOK
AU  - La Touche,T. H. D.
TI  - A bibliography of Indian geology and physical geography with an annotated index of minerals of economic value
PY  - 1918///
CY  - Calcutta
PB  - Geological Survey of India
KW  - Geology
KW  - Minerals-annotated index
KW  - Physical geography
ER  -