Nabhis. (1998). New import-export policy and procedures with ITC (HS) classification of import and export items and input output and value addition norms 1997-2002. Nabhi Publications.

Nabhis. New Import-export Policy and Procedures with ITC (HS) Classification of Import and Export Items and Input Output and Value Addition Norms 1997-2002. New Delhi: Nabhi Publications, 1998.

Nabhis. New Import-export Policy and Procedures with ITC (HS) Classification of Import and Export Items and Input Output and Value Addition Norms 1997-2002. Nabhi Publications, 1998.