Gaya APA
, . (1986).
Technologial change in postharvest headling and transportation of grains in the hunid tropics .
Canbera:
ACIAR.
Gaya MLA
, .
"Technologial change in postharvest headling and transportation of grains in the hunid tropics".
Canbera:
ACIAR,
1986.
Printed Book.