00386nam a2200121 a 4500003000400000005001700004008004100021040001000062245007800072260006000150300003300210650002100243OSt20231016144411.0120206s19uu    xx            00    eng d  cHSLRC10aPrecious and beautiful stones [chart] /cMabuhay Educational Center, Inc.0 aQuezon City :bMabuhay Educational Center, Inc,cC2001.  a1 chart : col. ; 53 x 38 cm.  aPrecious stones.