TY  - BOOK
AU  - DUCE,D.A, GALLOP,J.R, HOPGOOD,F.R.A, SUTCLIFFE,D.C
TI  - INTRODUCTION TO THE GRAPHICAL KERNEL SYSTEM (GKS)
SN  - NCST
U1  - 950 
PY  - 1986///
CY  - LONDON
PB  - AP
ER  -