February 7, 2000
SUPPLEMENT TO THE PROSPECTUS OF
PIONEER INDO-ASIA FUND
DATED MARCH 1, 1999
The following supplements the corresponding section of the prospectus.
PORTFOLIO MANAGER
Effective January 25, 2000, day-to-day management of the fund's portfolio is the
responsibility of co-managers Mark H. Madden, Manish Modi and Paul Cloonan. Mr.
Madden, portfolio manager, is a senior vice president of Pioneer. He joined
Pioneer in 1990 as an equity analyst, has been a portfolio manager since 1994
and has been an investment professional since 1984. Mr. Modi, associate
portfolio manager, is a vice president of Pioneer. He joined Pioneer in 1994 as
an equity analyst and has been an investment professional since 1990. Mr.
Cloonan, associate portfolio manager, is a vice president of Pioneer. He joined
Pioneer in 1997 as an equity analyst. Prior to joining Pioneer, Mr. Cloonan was
a manager in the Financial Advisory Services Group of Ernst & Young LLP from
1994 to 1997.
The co-managers operate under the supervision of Theresa A. Hamacher. Ms.
Hamacher is chief investment officer of Pioneer. She joined Pioneer in 1997 and
has been an investment professional since 1984, most recently as chief
investment officer at another investment adviser.
7958-00-0200
(C) Pioneer Funds Distributor, Inc.
