00279nam a2200097   4500100002800000245006100028264004900089336001500138337001300153338001500166  aMannan. Muhammad Abdul,  aTeori dan Praktek Ekonomi Islam /cMuhammad Abdul Mannan  aYogyakartabPT. Dana Bhakti Prima Yasac1997  2rdacontent  2rdamedia  2rdacarrier