PENGARUH EARNING PER SHARE (EPS), PRICE EARNING RATIO (PER), DEBT TO EQUITY RATIO (DER), RETURN ON INVESTMENT (ROI), RETURN ON EQUITY (ROE) , NET PROFIT MARGIN (NPM) TERHADAP PENETAPAN HARGA SAHAM PERDANA (Study Kasus di Bursa Efek Jakarta Tahun 2003-2006) - ANDREAS, - (2007)