TY  - BOOK
AU  - Hancock Paul
AU  -  Skinner Brain J
TI  - Oxford companies of the earth
SN  - 0198540396
U1  - U211, P0/RR 
PY  - 2000///
CY  - Nw
PB  - Delhi Oxford University Press India      
KW  -  Geography
KW  - Earth
N1  - Bibliography chapterwise
ER  -