TY  - BOOK
AU  - Valkenburg, M.E Van
TI  - Network analysis 
SN  - 81-203-0156-0
U1  - 621.319 2 
PY  - 1997///
CY  - New Delhi
PB  - Prentice-Hall of India
KW  - Network analysis
KW  - Engineering
ER  -