GRATH, T. Effects of agricultural machinery traffic on pea growth and penetration resistance in the subsoil. Uppsala: 1996 146 p. p. v. с.: tab., ill.
GRATH, T. Effects of agricultural machinery traffic on pea growth and penetration resistance in the subsoil. Uppsala: 1996 146 p. p. v. с.: tab., ill.
GRATH, T. (1996) Effects of agricultural machinery traffic on pea growth and penetration resistance in the subsoil, Uppsala: 146 p. p. v. с.: tab., ill.
GRATH, T. (1996). Effects of agricultural machinery traffic on pea growth and penetration resistance in the subsoil. Uppsala: 146 p. p. v. с.: tab., ill.
GRATH T. Effects of agricultural machinery traffic on pea growth and penetration resistance in the subsoil. Uppsala: 1996. p. 146 p. p. v. с.: tab., ill.