Voltinism and its determination in some beetles of cruciferous crops
Ankersmit, G.W.
Voltinism and its determination in some beetles of cruciferous crops - Nederland 1964 - 60 p. - No. 64-8; Nederland Mededeling .
632.768:633.853
Voltinism and its determination in some beetles of cruciferous crops - Nederland 1964 - 60 p. - No. 64-8; Nederland Mededeling .
632.768:633.853