Roy, D. N. ??q (Dhirendra Nath), 1893

Entromology : (medical and veterinary) including insecticides and insects and rat control / by D. N. Roy and A. W. A. Brown - 2nd ed. - Calcutta : Eicelsion Press, 1954 - 411 p. ; 24 cm.

Includes index


Arachnida