00324nam a2200133 a 450000500170000002000150001708200220003210000060005411000170006024500450007726000240012230000150014649000290016120251203091654.0  a8171171028  a658.4038,bD, inf  d_  aMittal, A.C.  aInformation and communication management  aDelhibOmsonsc1992  a356p, 22cm  aModern management review