TY  - BOOK
AU  - Puttaswamaiah, K, Ed.
TI  - Project evaluation criteria and cost-benefit analysis
SN  - 8120403827
U1  - 658.404  PUT 
PY  - 1989///
CY  - Oxford & IBH Pub: New Delhi
KW  - Project management--PERT/CPM
ER  -