TY  - BOOK
AU  - Ильин, А.В.
TI  - Late Precambrian-Cambrian phosphorites
T2  - Interregional seminar on the development potential of Precambrian mineral deposits. [Reports
VL  - 3]
PY  - 1979///]
CY  - [Moscow
PB  - Б. и.
KW  - Д452.18-0...,0
KW  - rubbk
KW  - Д432.1-52...,0
N2  - Библиогр.: с. 23-24
ER  -