R. W. Horobin (Horobin, R. W.)

• 
  Conn's Biological Stains
  by R. W. Horobin, J. A. Kiernan
  Hardcover, Taylor & Francis Group, ISBN 1859960995 (1-85996-099-5)
• 
  Troubleshooting Histology Stains
  by R. W. Horobin, J. D. Bancroft
  Hardcover, Elsevier - Health Sciences Division, ISBN 044305312X (0-443-05312-X)