TY  - BOOK
AU  - M. J. Vepraskas
TI  - Aquic Conditions and Hydric Soils - The Problem Soils
SN  - 9780891189459
PB  - Wiley
UR  - https://onlinelibrary.wiley.com/doi/book/10.2136/sssaspecpub50
ER  -