A thorny path to peace of mind and happiness of heart - a brief account of the struggle of Dr. Deogracia Villadolid y Villamarin 由 Eala, Quintin Ayson

Bio-agricultural libraries and documentation centers in the West Pacific area 由 Eala, Quintin Ayson

The recent Manila Science Information Symposium its national and international implications 由 Eala, Quintin Ayson

Philippine bibliographic services and a Pacific basin system of scientific information centers 由 Eala, Quintin Ayson