Détail du congrès:
Congrès: Nisshinbo International conference on cellulosics utilization in the near future (1988/12/05-06; Tokyo, JPN) (1988/12/05-06) |
Congrès: Nisshinbo International conference on cellulosics utilization in the near future (1988/12/05-06; Tokyo, JPN) (1988/12/05-06) |