TY  - BOOK
AU  - Pollet Dorothy comp & ed
AU  -  Haskell Peter C. comp & ed
TI  - Sign systems for libraries :  Solving the wayfinding problem
U1  - 2;7, Ll9 (2) 
PY  - 1979///
CY  - New York
PB  - R R Bowker    
KW  - LIBRARY SCIENCE
ER  -