Rhinoceros beetle pest of cocoanut palm
Department of Agriculture
Rhinoceros beetle pest of cocoanut palm - Assam 1938 - 1-2 p. - Beetle, Palm Assam Deartment of Agriculture. Leaflet No. 10 of 1938 .
Rhinoceros beetle pest of cocoanut palm - Assam 1938 - 1-2 p. - Beetle, Palm Assam Deartment of Agriculture. Leaflet No. 10 of 1938 .