TY  - BOOK
AU  - Djidjev H Ed.
ED  - International symposium on optimal algorithms (1989 : Bulgaria)
TI  - Proceedings on optimal algorithms
T2  - Lecture notes in computer science; 401
U1  - D65,8(B):(B288)p1,N89, M9 
PY  - 1989///
CY  - Berlin
PB  - Springer-Verlag       
KW  - Computer programming
ER  -