TY  - BOOK
AU  - Soerge Dagobet.
TI  - Organizing information :  Principle of data base of retrieval systems
T2  - LIbrary and information science
U1  - 2:97, M5 (2D) 
PY  - 1985///
CY  - Orlando
PB  - Academic       
KW  - LIBRARY SCIENCE
ER  -