000 00456nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a338.65
_bB162
100 _aBain J S
245 _aBarriers to new competition
_btheir character and consequences in manufacturing industries
260 _aCambridge
_bHarvard University Press
_c1956
300 _axiv,329p.
650 _aLarge Industries
942 _cBK
999 _c37107
_d37107