00343nam a2200133Ia 4500008004100000020001500041041001200056082001600068100002400084245005200108260003300160300000900193650000700202221030s9999    xx            000 0 und d  a8174810703  aEnglish  a105.23bMit  aG. K. Mithal ( PR ) 0aNetwork Analysis ( PR )cby G. K. Mithal ( PR )  bKhanna Pub.aNew Delhic2000  a1076  aEE