TY  - BOOK
AU  - Varma,A.
AU  - Hock,Bertold
TI  - Mycorrhiza: structure, function, molecular biology, and biotechnology 
SN  - 3540639810
PY  - 1999///
CY  - Berlin
PB  - Springer
KW  - Mycorrhizas
N1  - Includes bibliographical references and index
ER  -