TY  - BOOK
AU  - J.M. VINCENT
TI  - A MANUAL FOR THE PRACTICAL STUDY OF THE ROOT-NODULE BACTERIA
U1  - 579.3 VIN 
PY  - 1970///
CY  - MINN
PB  - BURGESS & SON PUBLISHING CO.
KW  - A MANUAL FOR THE PRACTICAL STUDY OF THE ROOT-NODULE BACTERIA
ER  -