*********** libfile.a***********In this directory, there are all the files that manipulate I/O and imageformats for input and output. The image formats that are implemented sofar are the following ones.	TXT - ascii f.p. format with header information and comments	PBM,	PGM,	PPM - ascii and raw byte format	WGM,	WPM - raw f.p. format with header information and commentsTo create the library libfile.a, simply type 'make new' in the command lineand the corresponding files will be compiled to created the library.LiftTeam :-)May 18th 1996