[ON THE PHYSIOLOGICAL AGE OF HORSEFLIES IN KARELIA].
D000818:Animals; D004175:Diptera; D005387:Finland; D007300:Insect Control; D007303:Insect Vectors
DIPTERA; FINLAND; INSECT CONTROL; INSECT VECTORS
O FIZIOLOGICHESKOM VOZRASTE SLEPNE I KARELII.