TY  - BOOK
AU  - Naqvi S M Ed.
TI  - Precambrian Continental crust and its economics resources
T2  - Development in Precambrian Geology; 8
U1  - H51, N0 
PY  - 1990///
CY  - Amsterdam
PB  - Elsevier         
KW  -  Stratigraphy
KW  - Precambrian
ER  -