@book{6229,
	author = {Newham, Cameron. and Rosenblatt, Bill. and NetLibrary, Inc.},
	title = {Learning the bash Shell},
	publisher = {Sesbastopol, [Calif.] :},
	year = {c1998.},
	address = {Cambridge, [England] ;},
	edition = {2nd ed., rev. & updated.},
	note = {Includes index.},
	url = {http://libproxy1.nus.edu.sg/login?url=http://www.lib.nus.edu.sg/asp/eb.asp?ID=1132}
}