TY  - GEN
AU  - Layzer, A.
TI  - Improvement of green manuring for soil production
SN  - 9781835350089
U1  - E/O 631.874 23rd ed.
PY  - 2025///
CY  - London
PB  - ED - TECH PRESS, 
KW  - Green manuring
KW  - Soil productivity
N1  - Includes bibliographical references and subject index
ER  -