LEADER 00950nam0 22002533i 450 001 SUN0086824 005 20120125114215.656 010 $a06-690-5225-6 100 $a20120125d1982 |0engc50 ba 101 $aeng 102 $aUS 105 $a|||| ||||| 200 1 $aBarriers to entry$ea corporate-strategy perspective$fGeorge S. Yip 210 $aLexington$cHealth and company$d1982 215 $aXV, 222 p.$d24 cm. 620 $dLexington$3SUNL000843 700 1$aYip$b, George S.$3SUNV071053$0107327 712 $aHealth and company$3SUNV008912$4650 801 $aIT$bSOL$c20181109$gRICA 912 $aSUN0086824 950 $aUFFICIO DI BIBLIOTECA DEL DIPARTIMENTO DI ECONOMIA$d03 PREST IIAd98 $e03 2971 995 $aUFFICIO DI BIBLIOTECA DEL DIPARTIMENTO DI ECONOMIA$bIT-CE0106$h2971$kPREST IIAd98$op$qa 996 $aBarriers to entry$9618110 997 $aUNICAMPANIA