All that can presently (August 2019) be gleaned about Ralph K. Elicker from sheet music covers and by internet searching is that he has 2 works published between 1910 and 1911.
Surfers are welcome to contribute information about this composer.
This list is arranged in chronological order and contains 2 works by Ralph K. Elicker.
It does not claim to be complete and represents only the number of items located. Keys:ER