00522nam a2200145Ia 4500008004100000040002500041082001800066100007300084245003400157260003500191300000800226942000700234952012000241999001500361230627s9999 xx 000 0 und d aNORSU-SiacNORSU-Sia a 499.2115 B12 aBacha, Romualdo J. and Leonilda B. Magdamo other Mary Joy T. Sojor  0aSining ng pakikipagtalastasan bSiliman University Pressc1991 a104 cBK 00104070aNORSU-SiabNORSU-SiacFILd2023-07-03l0oFIL 499.2115 B12p1786-1787, 3052r2023-07-03w2023-07-03yBK c1623d1623