Comparative input, output and financial data for mongo, cotton, palay, Virginia tobacco and corn, Ilocos Region, 1977

Podrobná bibliografie
Další autoři: Sayaboc, L.S
Médium: Kniha
Jazyk:English
Vydáno: Quezon City Special Studies Division, National Food and Agriculture Council, Dept. of Agriculture 1977.
Edice:Philippines. National Food and Agriculture Council. Special Studies Division 77-20
Témata: