000 00708nam a2200253Ia 4500
003 OSt
005 20220925212052.0
006 a|||||r|||| 00| 0
007 ta
008 220923b |||||||| |||| 00| 0 eng d
020 _a0669052256
037 _cGeneral Book
040 _aRTL
_cRTL
_beng
041 _2eng
_aeng
082 _aX:517, M2
100 _aYip George S
_9275982
245 0 _aBarriers to entry
_b A corporate strategy perspectiv
260 _aLexington
_bD C Heath
_c1982
300 _axv,222p
_ccm.
500 _aBibliography: P 213-217; Appendix: P 141-212
650 _aMonopoly
942 _hX:517, M2
_cGB
_2CC
999 _c559381
_d559381