000 00677cam a2200229 i 4500
999 _c11386
_d11386
001 3718696
003 OSt
005 20230615114059.0
008 800811s1980 nyua b 001 0 eng
020 _a0029253608
040 _aDDC
_cGU
_dTOD
_bENG
082 0 0 _a658 POR
100 1 _aPorter, Michael E.,
_d1947-
245 1 0 _aCompetitive strategy :
_btechniques for analyzing industries and competitors /
_cMichael E. Porter.
260 _aNew York :
_bFree Press,
_cc1980.
300 _axx, 396 p. :
_bill. ;
_c25 cm.
500 _aIncludes index.
504 _aBibliography: p. 383-387.
650 0 _aCompetition.
650 0 _aIndustrial management.
942 _2ddc
_cBOOK