000 00724nam a2200265Ia 4500
003 OSt
005 20220927113448.0
006 a|||||r|||| 00| 0
007 ta
008 220926b |||||||| |||| 00| 0 eng d
020 _a070993307x
024 _a27057
037 _cTextbook
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _a"X:54, M6/TD3"
100 _aSgro Pasquale M
_9385948
245 0 _aTheory of duality and international trade
260 _aLondon
_bCroom-Helm UK
_c1986
300 _a307p.
_ccm.
500 _aBibliography p 288-99; Appendix chapterwise
650 _aExport
942 _h"X:54, M6/TD3"
_cCC
999 _c702097
_d702097