Books by J. Harker

Miscellany of Christmas Words

by Alison Mott, Karen Ette, Mike Green, J. Harker, Alan Horne

2014

It Came from the Great Salt Lake

by K. Scott Forman, C.R. Langille, Michael Darling, Nicholas Batura, Nikki Trionfo, Jace Hunter, Rachel Lewis, Christine Haggerty, E. Ellis Allen, C.R. Asay, Chadd VanZanten, Carol Nicolas, Terra Luft, E.J. Harker, Amanda Luzzader, Jo Schneider, Angela Hartley, J. Anthony Gohier, John M. Olsen, Jaren K. Rencher, Johnny Worthen

2016

Generalized methods of vibration analysis

by Ralph J. Harker

1983