TY  - BOOK
AU  - Brenner, I B
AU  - Rosenthal, E
TI  - Old phosphorites of Asia and their genesis
U1  - 553.64(5) 
PY  - 1969///
CY  - Jerusalem
PB  - I P S T
KW  - Economic geology
KW  - Ores
KW  - Minerals
KW  - phosphorites
KW  - phosphorus ores
ER  -