TY  - BOOK
AU  - Skidmore,Steve
TI  - Introducing Systems Analysis
U1  - 005.3 
PY  - 1992///
CY  - New Delhi
PB  - BPB publications, 
KW  - System analysis
N1  - Includes bibliographies and index
UR  - http://library.bcsadminacademy.gov.bd/cgi-bin/koha/opac-retrieve-file.pl?id=81fc4ab31b37b2779c97243336096cde&public=
ER  -