Quantity :1
Title: Impact on a changing world: Program Report 1997-98.
Subject:
potato sweetpotato late blight Phytophthora infestans integrated pest management bacterial wilt natural enemies viroses
Material : book
Publisher : International Potato Center (CIP),
Publication Date : 1999
ISSN : 0256-6311
PR-M
1999
SB601.I58
SEARCA Library
Printed