Problem installing PGAdmin3 on RH7.1

Hi,
I have many problems installing pgadmin3 on my RH 7.1 box. I get hundreds of
dependency errors and conflicts.
[root(at)info RPM]# rpm -i pgadmin3-1.1.0-cvs20031212.i386.rpm
error: failed dependencies:
libatk-1.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libc.so.6(GLIBC_2.3) is needed by pgadmin3-1.1.0-cvs20031212
libcrypto.so.4 is needed by pgadmin3-1.1.0-cvs20031212
libgdk-x11-2.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libgdk_pixbuf-2.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libglib-2.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libgmodule-2.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libgobject-2.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libgthread-2.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libgtk-x11-2.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libpango-1.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libpangoft2-1.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libpangox-1.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libpangoxft-1.0.so.0 is needed by pgadmin3-1.1.0-cvs20031212
libpthread.so.0(GLIBC_2.3.2) is needed by
pgadmin3-1.1.0-cvs20031212
libssl.so.4 is needed by pgadmin3-1.1.0-cvs20031212
libstdc++.so.5 is needed by pgadmin3-1.1.0-cvs20031212
libstdc++.so.5(CXXABI_1.2) is needed by pgadmin3-1.1.0-cvs20031212
libstdc++.so.5(GLIBCPP_3.2) is needed by
pgadmin3-1.1.0-cvs20031212

[root(at)info RPM]# rpm -i atk-1.2.0-2.i386.rpm
error: failed dependencies:
libglib-2.0.so.0 is needed by atk-1.2.0-2
libgmodule-2.0.so.0 is needed by atk-1.2.0-2
libgobject-2.0.so.0 is needed by atk-1.2.0-2

etc. etc.

Trying to install the needed packages I find many more errors so I'm getting
frustrated.
Would anybody suggest me something to shortcut these annoying messages?

Many thanks,
-- Csaba Együd