... that
KCBS has its roots in the experiments of Charles Herrold, who, using call letters FN, SJN, 6XF, 6XE, and KQW, made regular radio broadcasts from
San Jose as early as 1909?
... that
KCBS has its roots in the experiments of Charles Herrold, who, using call letters FN, SJN, 6XF, 6XE, and KQW, made regular radio broadcasts from
San Jose as early as 1909?