TY  - BOOK
AU  - " Dommergues,Y. R. "
TI  - Interactions between non-pathogenic soil microorganisms and plants
U1  - 631.461:631.48(082.2) L8 
PB  - "Amsterdam : Elsevier publishing company, 1978"
KW  - " Krupa, S. V."
KW  - Soil microorganisms-ecology
ER  -