TY - BOOK AU - G. Segler TI - Pneumatic grain conveying : With special reference to agricultural application U1 - 631.35 PY - 1957/// CY - Braunschweig PB - Dr.-Ing.G.Segler N1 - G. Segler: Pneumatic grain conveying : With special reference to agricultural application. Braunschweig. Dr.-Ing.G.Segler, 1957.--(631.35SEG) ER -