﻿Report 
  of 
  the 
  Proceedings 
  

  

  _ 
  of 
  the 
  

  

  Fourth 
  Entomologica 
  l 
  Meeting 
  

  

  Held 
  at 
  Pusa, 
  7th 
  to 
  12th 
  Felraary 
  1921 
  

  

  

  