Dear PSUBers, Busby's 10th chapter, Operational Equipment, Navigation, Manipulators: http://www.nakkabr.hpg.ig.com.br/busbys/pg467.htm BUSBYMETER -> 71,46% Jorge L. --- Outgoing mail is certified Virus Free. Checked by AVG anti-virus system (http://www.grisoft.com). Version: 6.0.535 / Virus Database: 330 - Release Date: 01/11/03