TY  - BOOK
AU  -  Nyamweru,Celia
TI  -  Rifts and volcanoes : :  a study of the East African rift system / 
SN  -  017511471
U1  -  551.872 
PY  - 1980///
CY  -  Nairobi : 
PB  -  Thomas Nelson and Sons , 
KW  -  Rifts (geology)
KW  -  Africa, East
N1  -  Includes bibliographical references and index
ER  -