TY  - BOOK
AU  - Koch,Richard
TI  - The 80/20 Principles: The Secret of Achieving More with Less
SN  - 1857881672
PY  - 1997///
CY  - London
PB  - Nicholas Brealey Publishing
UR  - http://opac.dbit.in/cgi-bin/koha/opac-retrieve-file.pl?id=408f940378c64da5c759973dc22b85ea
ER  -