TY  - BOOK
AU  - Chiang,Roger H L.
AU  - Siau,Keng  .
AU  - Hardgrave,Bill C..
TI  - Systems analysis and design : techniques, methodologies, approaches, and architectures / 
SN  - 9788120338838
U1  - 621.392 
PY  - 2009///
CY  - New Delhi : 
PB  - PHI Learning , 
KW  - METHODOLOGIES
N1  - Includes bibliographical references and index
ER  -