TY  - BOOK
TI  - Problems in library classification Dewey 17 and conversion: papers presented at a two-phase conference held at the University of Wisconsin-Milwaukee, School of Library & Information Science, November 
U1  - 025.4 PRO 
PY  - 1968///
CY  - New York & London
PB  -  R.R. Bowker
KW  - Subject analysis
ER  -