TY  - BOOK
AU  - Bloomfield,Keith
TI  - The geology of the Port Herald area / 
U1  - 556.897 
PY  - 1958///
CY  - Zombia : 
PB  - Nyasaland Government Printer, 
KW  - Geology
KW  - Nyasaland
N1  -  Includes bibliographical references ( p 75-76.)
ER  -