No <iostream.h> file in red hat linux 6.2 ..........

["aditya" <adityabajaj@xxxxxxxxxxx>]

 Greetings,

         I recently did a full install of red hat linux 6.2 . My problem is
 that there is no file by the name of iostream.h .

         I have done c++ programming in unix before, using this file.
Anyone
 has any idea where I can find this file.

 Thanks

 -- aditya