TY  - BOOK
AU  - Berger W H
AU  -  Labeyrie L D
TI  - Abrup climatic change: Evidence and implications   
T2  - NATO Advanced Science Institute Series
U1  - U287, M7 
PY  - 1987///
CY  - Dordrecht
PB  - D Reidel         
KW  - Climate
N1  - Bibliography Chapterwise
ER  -