Evans, J.W. .
Insect pest and their control / by J.W. Evans. - Delhi : Asiatic Publishing House , 2005 - 178p ;
81-87067-76-4
Zoology- Insect
K86 / P5
Insect pest and their control / by J.W. Evans. - Delhi : Asiatic Publishing House , 2005 - 178p ;
81-87067-76-4
Zoology- Insect
K86 / P5