Udairpur University
Country
India
City
Rajasthan
Seminar, Inst. Caro y Cuervo
Country
Colombia
City
Bogota
San Gabriel Arcangel Institute
Country
Peru
City
Lima
Directorate of Extension Programs for Secondary Education
Country
India
City
New Delhi
Higher Council for Scientific Investigation
Country
Spain
City
Madrid
Italian and Int'l Public Assistance Admin.
Country
Italy
City
Rome
Lab. Quimico-Agricola Rebelo da Silva, Tapada da Ajuda
Country
Portugal
City
Lisbon
Nat'l. Ministry of Education
Country
Argentina
City
Buenos Aires
Inst. of Botany
Country
Brazil
City
Sao Paulo