FORMAT in F77

From: Andreas Ernst (aernst_at_ari.nis)
Date: 07/22/04 

Date: Thu, 22 Jul 2004 11:13:31 +0200

Hi:

     I would like to know the meaning of the
Fortran 77 FORMAT statement '1P' and '0P',
respectively.
     Is there a good web page, where this is
explained?

     Andreas