TY  - BOOK
AU  - Alexander, Martin
TI  - Introduction to soil microbiology
U1  - 631.46  
PY  - 1961///
CY  - New York: 
PB  - John Wiley and Sons, 
KW  - Agriculture and related technologies
KW  - Technology (Applied sciences)
KW  -  Soil Microbiology
ER  -