Soil testing

Main Author: Self, J. R.
Other Authors: Colorado State University. Cooperative Extension Service.
Format: Electronic
Language: English
Published: [Fort Collins, Colo.] : Colorado State University Cooperative Extension, [2004]
Physical Description: 1 PDF (2 unnumbered pages ; 76 KB).
Series: Crop series. Soil ; no. 0.501.
Subjects:
Online Access: Access online