00271nam a22001097a 4500003000400000008004100004082001900045100001800064245004800082260002400130300000700154OSt240624b        |||||||| |||| 00| 0 eng d  a658.0072bI-2R  aIIM Ahmedabad  aResearch and publication July 19879-June 90  aIIM Ahmedabadc1991  a76