Business cycle

LDR 00524nas a22001811 4500
001 012283427
003 MiAaHDL
005 20110907000000.0
006 m d
007 cr bn ---auaua
008 870713 19009999xx au 0 0eng d
010 ⊔ ⊔ ‡a 56022313
035 ⊔ ⊔ ‡asdr-pst.a851796
035 ⊔ ⊔ ‡aLIAS1269458
040 ⊔ ⊔ ‡aPSt ‡cPSt ‡dWaOLN
050 0 0 ‡aHF1134 ‡b.C7523
245 0 0 ‡aBusiness cycle.
260 ⊔ ⊔ ‡aNew York : ‡bGraduate School of Business, Columbia University, ‡c[19__]-
300 ⊔ ⊔ ‡bill. ; ‡c28 cm.
538 ⊔ ⊔ ‡aMode of access: Internet.
710 2 ⊔ ‡aColumbia University. ‡bGraduate School of Business.
CID ⊔ ⊔ ‡a012283427
DAT 0 ⊔ ‡b20110907000000.0
DAT 1 ⊔ ‡a20130416093638.0 ‡b2024-02-23T19:03:52Z
DAT 2 ⊔ ‡a2024-02-23T18:30:02Z ‡b2021-03-23T20:00:01Z
CAT ⊔ ⊔ ‡aSDR-PST ‡dUNKNOWN ‡lloader.pl-002-002
FMT ⊔ ⊔ ‡aSE
HOL ⊔ ⊔ ‡0sdr-pst.a851796 ‡apst ‡bSDR ‡cPST ‡ppst.000013003920 ‡sPST ‡z1961 ‡1a851796
974 ⊔ ⊔ ‡bPST ‡cPST ‡d20240223 ‡sgoogle ‡upst.000013003920 ‡z1961 ‡y1961 ‡rcc-by-4.0 ‡qcon