000 00306nam a2200109Ia 4500
008 190719s9999 xx 000 0 und d
100 _aO P Gupta
245 0 _aBehaviour of share prices in India: Text book of market efficiency
260 _aNew Delhi
_bNational Pub
_c1985
650 _aEconomics
942 _cBK
999 _c7239
_d7239