subhasree
on 2012-09-24 09:30:00
you can follow this:
Unix Concepts And Applications-Das, Sumitabha
http://www.flipkart.com/unix-concepts-applications-0070635463/p/itmczynvf32hxm3f?pid=9780070635463&ref=7eed7f00-58de-4cb3-a15c-6397fbb564fb#read-reviews