Soils ; their origin, constitution, and classification ; an introduction to pedology
Robinson, Gilbert Wooding.
Soils ; their origin, constitution, and classification ; an introduction to pedology - 2 ed. - London : Thomas Murby, 1936 - 442 p. : ilus.
49436
Suelos.
631.4 / R62 1936
Soils ; their origin, constitution, and classification ; an introduction to pedology - 2 ed. - London : Thomas Murby, 1936 - 442 p. : ilus.
49436
Suelos.
631.4 / R62 1936
