000 00431nam a2200169Ia 4500
008 231217s9999 xx 000 0 und d
020 _a262081504
040 _bEng
_aIBSLLIB
041 _hEng
082 _a382
_bHEL
100 _a"Helpman, Elhanan"
245 0 _aMarketing Structure and Foreign Trade/
_cElhanan Helpman
260 _aLondon:
_b"The MIT Press,"
999 _c21104
_d21104
003 IBSLLIB
005 20240204133258.0
942 _3BK
_cBook