00309nas a2200121 4500000000100000000000100001008004100002260003700043100001700080700002200097700001600119245005200135 2015 d c17-19 Dec. 2015 a Mandya, India1 aM.N. Radhika1 aS.S Parthasarathy1 aSaroj Kumar00aEstimation and guidance for manoeuvring targets