TY  - BOOK
AU  - Pérez,Edier Humberto
TI  - Química ambiental de suelos ándicos
SN  - 9789587325096
AV  - S590 ebook 
PY  - 2022///
CY  - Popayán, Colombia
PB  - Editorial Universidad del Cauca
KW  - Soils
KW  - Andes Region
KW  - Soil chemistry
KW  - Environmental chemistry
N1  - "Apoyo 2020"--Cover; Includes bibliographical references and Index
UR  - https://login.zproxy.cun.edu.co/login?url=https://www.digitaliapublishing.com/a/129864/
ER  -