00629nam a2200193Ia 4500003000600000005001700006008004100023020001800064040002500082082002700107100001900134245002700153260003700180500002400217942001200241942000800253952015700261999001700418NORSU20240812073943.0240215s9999 xx 000 0 und d a971-574-010-3 aNORSU-DumcNORSU-Dum aFil 371.33 L96 1997 c1 aLucido, Paz I. 0aEducational Technology bKatha Publishing Co., Inc.c1997 aincludes references cBK2ddc 2ddc 00102ddc4070aNORSU-DumbNORSU-DumcFILIPINIANA SECTIONd2024-02-15i27502l0oFil 371.33 L96 1997 c1pNORSU000015741r2024-02-15tc1w2024-02-15yBK c10871d10871