SLES 11 SP2 x864

I was doing
Code:
/media/SLES-11-SP2-DVD-x86_6407551/suse/x86_64 # rpm -ivh gcc43-32bit-4.3.4_20091019-0.22.17.x86_64.rpm 
error: Failed dependencies:
	libgomp1-32bit >= 4.3.4_20091019-0.22.17 is needed by gcc43-32bit-4.3.4_20091019-0.22.17.x86_64
then search 'libgomp1-32bit' without luck
Code:
/media/SLES-11-SP2-DVD-x86_6407551/suse/x86_64 # ls -l libgo*
-r--r--r-- 3 root root 130636 May  9  2010 libgobject-2_0-0-2.22.5-0.2.23.x86_64.rpm
-r--r--r-- 6 root root 124306 May  9  2010 libgobject-2_0-0-32bit-2.22.5-0.2.23.x86_64.rpm
-r--r--r-- 4 root root  30813 Feb  3 21:46 libgomp46-32bit-4.6.1_20110701-0.13.9.x86_64.rpm
-r--r--r-- 3 root root  28208 Feb  3 21:46 libgomp46-4.6.1_20110701-0.13.9.x86_64.rpm

/media/SLES-11-SP2-DVD-x86_6407551 # find ./suse/ -name "libgomp1-32bit*"
/media/SLES-11-SP2-DVD-x86_6407551 #
strange, "gcc43-32bit-4.3.4_20091019-0.22.17.x86_64.rpm" is part of media, but its dependency 'libgomp1-32bit' is not.

Regards
Muhammad Sharfuddin