State of the art poultry research.

State of the art pork research.

State of the art farmers' organization research.

Marine invertebrates research.

Table of contents only

Writing broadcast materials for the countryside by Gibe, Bienvenido P.

State of the art synthesis water resources research.

The Philippines recommends for citrus.

Proceedings of the Seminar-Workshop on Minimum Sets of Data for Field Experiments on Crops, September 29-30, 1978, PCARR, Los Banos, Laguna.

Soil conservation proceedings of the National Seminar-workshop on soil conservation, PCARR Headquarters, Los Banos, Laguna, July 28-30, 1978.

Rootcrops as energy sources proceedings of the Seminar-Workshop on Rootcrops as Energy Sources, PCARR Headquarters, Los Banos, Laguna, February 22, 1980.