RT Journal Article SR Electronic T1 The Double-B Private Placement Market JF The Journal of Fixed Income FD Institutional Investor Journals SP 42 OP 51 DO 10.3905/jfi.1994.408107 VO 4 IS 1 A1 Patrick J. Corcoran YR 1994 UL https://pm-research.com/content/4/1/42.abstract AB