G. W. Knowles

Handbook on railways : being the railways act. 1921

W. Hanbury Aggs, G. W. Knowles, .

Life history and ecological characteristics of the Santa Ana sucker, Catostomus santaanae

B. A. Martin, G. W. Knowles, M. Saiki, 2007 .

Distribution, migratory behavior, and habitat use of razorback sucker (Xyrauchen texanus) in Lake Mohave, Arizona-Nevada

G. W. Knowles, P. Marsh, G. Mueller, 1998 .

NEW AND REDISCOVERED POPULATIONS OF LOACH MINNOW, TIAROGA COBITIS (CY PRINIDAE), IN ARIZONA

G. W. Knowles, P. Marsh, Brian E. Bagley, 2003 .

Ascites due to pre-sinusoidal portal hypertension in dogs: a retrospective analysis of 17 cases.

G. W. Knowles, I. Robertson, C S Mansfield, 2008, Australian veterinary journal.

DISTRIBUTION, MOVEMENTS, AND HABITAT USE OF RAZORBACK SUCKER (XYRAUCHEN TEXANUS) IN A LOWER COLORADO RIVER RESERVOIR, ARIZONA-NEVADA

G. W. Knowles, P. Marsh, G. Mueller, 2000 .

Decision analysis to support development of the Glen Canyon Dam long-term experimental and management plan

David R. Varyu, L. A. Poch, T. D. Veselka, 2015 .