00448nam a2200157 a 4500003000900000005001700009008004300026040002300069082001200092245002500104260004200129300003500171650001600206650004000222650002800262BD-DhAAL20160831103944.0100725s2000    bg a          000 0 eng      aDB-DhAALcDB-DhAAL00a33121110aTraining prospectus   aDhaka:bMass-line Media Centre,c2000  a26 p.;billus.(Col.) ;c22 cm. 0aPhotographs 0aTraining vManuals, handbooks, etc. 0aProfessional education.