TY  - BOOK
AU  - Govorukha L S
AU  - Kruchinin Y A
TI  - Problems of physiographic zoning of polar lands
U1  - 559.98 
PY  - 1981///
CY  - Calcutta
PB  - Amerind
KW  - Geology of polar lands
KW  - Physiography
ER  -