00300nam a2200109Ia 4500008004100000040002500041082001700066100002900083245003900112260003100151300000800182230627s9999 xx 000 0 und d aNORSU-SiacNORSU-Sia a330.9599 M76 aMontemayor, Jeremias U.  0aPhilippine socio-economic problems bREX Book Store, Inc.c1969 a430