LEADER 00717nam0-22002651i-450- 001 990002615300403321 035 $a000261530 035 $aFED01000261530 035 $a(Aleph)000261530FED01 035 $a000261530 100 $a20000920d--------km-y0itay50------ba 101 0 $aENG 200 1 $aCases in competitive strategy$fdi PORTER M ichael 205 $a$a 210 $aNew York$cThe Free Press$ds.d. 215 $a541 pp.$d28 cm 700 1$aPorter,$bMichael E.$f<1947- >$05334 801 0$aIT$bUNINA$gRICA$2UNIMARC 901 $aBK 912 $a990002615300403321 952 $a4-0-385-TI$bs.i.$fECA 959 $aECA 996 $aCases in competitive strategy$9433362 997 $aUNINA DB $aING01