Net Asset Value(s)

Intl. Biotechnology Trust PLC
01 December 2006


FOR IMMEDIATE RELEASE                                             01-Dec-06



To : The London Stock Exchange





International Biotechnology Trust plc








The Board of International Biotechnology Trust plc announces that the unaudited
net asset value per share as at Tuesday 28th November 2006  was 150.82 pence.








By Order of the Board


Schroder Investment Management Limited


Secretaries









Enquiries :


International Biotechnology Trust plc          Tina Watts       020 7658 3581





                      This information is provided by RNS
            The company news service from the London Stock Exchange