TY  - BOOK
AU  - Makels, Ulla
AU  - Makels, Ulla
TI  - Geological And Geochemical Environments Of Precambrian Sulphide Deposits In South Western Finland
U1  - H51:55v575 
PY  - 1989///
CY  - Helsinki
PB  - Suomalainen Tiedeakatemia
KW  - H51:55v575
ER  -