XXII International Geological Congress : Report of the twenty-second session, India 1964.
XXII International Geological Congress : Report of the twenty-second session, India 1964.
- New Delhi : R.K.Sundaram, 1964.
- 665 p. : il. ; 24 cm
Geología
Actaconf
H 061.3
Geología
Actaconf
H 061.3