RecordNumber

24978

Author

International Geological congress, 17th, Lenigrad, 1937

Title

The permian excursion; northern part

Publication

geological prospecting

Publication Year

1937

Collation

135p.: maps (Some fold and col)

Bibliography

Bibliogrphy:P. 32-33

Subject

Geology- Russia

Main Class

554

Sub Class

.787

Cutter no

I61p

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