TY  - BOOK
AU  - Newton, William E.
AU  - Orme-Johnson, William.
ED  - Kettering International Symposium on Nitrogen Fixation (3o. : 1978 : Madison)
TI  - Kettering International Symposium on Nitrogen Fixation
SN  - 0839115601;08391156
U1  - QU70 
PY  - 1980///
CY  - Baltimore
PB  - University Park Press
KW  - CONGRESOS Y CONFERENCIAS
KW  - FIJACION DEL NITROGENO
ER  -