Chemistry of the soil
Bear, Firman E., ed.
Chemistry of the soil edited by Firman E. Bear - 2nd ed. - New Delhi Oxford and IBH Publishing 1976 - xxii, 515 p.; 22cm.
631.41 B38C
Chemistry of the soil edited by Firman E. Bear - 2nd ed. - New Delhi Oxford and IBH Publishing 1976 - xxii, 515 p.; 22cm.
631.41 B38C
