TY  - BOOK
AU  - Andrews,William A.
AU  - Davies,Nancy D.
TI  - A guide to the study of soil ecology.
SN  - 0133709655 (pbk. )
PY  - 1973///
CY  - New Jersey
PB  - Prentice-Hall
KW  - Soil ecology
N1  - Includes index; Includes bibliographical references
ER  -