TY  - BOOK
AU  - Fitton J G
AU  -  Upton B G J
TI  - Alkaline Igneous rocks
T2  - Geological Society Special Publication; 30
U1  - H21, M7 
PY  - 1987///
CY  - Oxford
PB  - Blackwell Scientific         
N1  - Bibliography Chapterwise
ER  -