TY  - BOOK
ED  - National System Conference (23rd : 1999: Varanasi)
TI  - Proceedings of the 23rd National Systems Conference : Systems approach to Social Engineering
SN  - 8170239966
CY  - New Delhi
KW  - Mechanical Engineering
KW  - National Systems Conference -- proceedings
KW  - System Society of India -- Conference
KW  - Systems Approach -- Social Engineering
ER  -