General Textbook of Entomology
"Patton, Walter Scott"
General Textbook of Entomology - \\198900ENGGPMX - Akashdeep Publishing House 1989 New Delhi - x+380p
includes index and biblioraphy
General Textbook of Entomology - \\198900ENGGPMX - Akashdeep Publishing House 1989 New Delhi - x+380p
includes index and biblioraphy