00330nam a2200121 a 450000500170000002000140001708200210003110000150005224500570006726000340012430000240015863000260018220251202164208.0  a007451966  a658.5620954bUDP  aUdpa, S.R.  aQuality circles in Indiabparticipation for progress  aDelhibTata McGraw-Hillc1986  axv, 216p, 22cm.bHB  aIndia-quality circles