Soil sampling

Main Author: Self, J. R.
Other Authors: Soltanpour, P. N. 1937-, Colorado State University. Extension.
Format: Electronic
Language: English
Published: [Fort Collins, Colo.] : Colorado State University Extension, [2010]
Physical Description: 1 digital file (2 unnumbered pages : illustrations ; 465 KB).
Series: Crop series. Soil ; no. 0.500.
Subjects:
Online Access: Access online