This dataset depends on the following independent variable (i.e, grid):
grid: /T (months since 1960-01-01) ordered (0000 16 Dec 1959) to (0000 16 Jan 1961) by 1.0 N= 14 pts :grid
so there will be 14 links below for the different files.
You may want to get a utility like wget which can download sets of files. For example (all one line)
wget -r -l2 -nd --no-parent -e robots=off -v --relative 'http://digilib.icpac.net/SOURCES/.ENACTS/.version0/.CIPH/.CSMT/.RHCondProb/%5BY%5D0/detrend-bfl/%5BY%5Dpartial/0.0/%5BT%5Dintegrate/T+integral/downloadsarcinfo.html'
single quotes are necessary in unix to protect the url from expansion; probably necessary in other cases as well