00995ngm a2200301u 4500 996497820102311 20260227104102.0 vf ccahr 850927s1983 tnu030 0vleng d (TU)000649782UTK01 682808 (OCoLC)12608951 TKN TKN tkn5 SF991 .S485 SF991.S485 Selected Techniques in canine thoracic surgery [videorecording] / presented by A.S. Dorn. Knoxville : College of Veterinary Medicine, University of Tennessee, 1983. 1 videocassette (30 min.) : sd.,col. ; 3/4 in. U-matic. Patent ductus arteriosus -- Blalock shunt. Dogs Surgery. Chest Surgery. Veterinary surgery. Dorn, A.S. University of Tennessee, Knoxville. College of Veterinary Medicine. 433 433