TY  - BOOK
AU  - Sasaki, Yoshi K.
AU  - ill.
TI  - Variation methods in geosciences: proceedings of the International symposium on Variational methods in Geosciences held at the University of Oklahoma, Norman, Oklahama, on October 15-17, 1985
SN  - 0444426973
AV  - GY QE33.2.M3157 
CY  - Amsterdam
KW  - Earth sciences
ER  -