BIOLOGICAL COMMISSION, TOOMO 1 & 2
XIX ISSCT CONGGRESS-INDONESIA 1986 FORESTRY CENTRE, JAKARTA, AUGUSTUS 21-31
DELEGATES HANDBOOK FOR THE XIX CONGGRESS
FORUM ON PROSPECT OF SUGAR INDUSTRY IN LATIN AMERICA AND THE CARRIBEAN
FORUM ON PROSPECTIVE DEVELOPMENT OF SUGAR AGRO INDUSTRY
PRODUCT COMMISSION
FACTORY COMMISSION : TOMO 1 & 2