North American TunnelingGregg Davidson, Alan Howard, Lonnie Jacobs, Robert Pintabona, Brett Zernich · First published 2014Open the Tome
Lie Groups : Structure, Actions, and RepresentationsAlan Huckleberry, Ivan Penkov, Gregg Zuckerman · First published 2013Open the Tome
The Eucharistic Service of the Catholic Apostolic Church and Its Influence on ReGregg Alan Mast · First published 1998Open the Tome
Colonization and development of macroinvertebrate communities in laboratory streamsGregg Alan Lomnicky · First published 1989Open the Tome
Recent observations on the behavior in tissue culture of certain viruses pathogenic for manJohn F. Enders, Alan Gregg · First published 1956Open the Tome
