The OCIAC Update series is maintained in the Agricultural Communications Program records > "International" section > "OCIAC" file., "Despite their efforts with this and other programs, television producers have not been able to reach large segments of the rural population."
The OCIAC Update series is maintained in the Agricultural Communications Program records > "International" section > "OCIAC" file., Summary of V.L. Cabanilla and T.R. Hargrove, "The effectiveness among farmers of a farmer's primer on growing rice in two Philippine dialects." Research Paper Series No. 127, February 1987. Manila, Philippines.
