TY  - BOOK
AU  - Ray,S.
TI  - Geomorphology of India
AV  - GB 438 R39 1978
PY  - 1978///
CY  - Calcutta
PB  - Firma KLM Private Limited
KW  - Geomorphology
KW  - India
N1  - Bibliography: p. 61-63
ER  -