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Trailing-Edge - PDP-10 Archives - SRI_NIC_PERM_SRC_3_19910112 - mm-new/bigmm.ctl
There are no other files named bigmm.ctl in the archive.
enable
cd src:<mm-new.binaries>
def dsk: dsk:,src:<mm-new>
load %"noinitial" bigmm.mac