00426nam a22001697a 4500 81-904315-2-8 eng 23rd ed. H 381.142 SHR Shrivastav, Vinay Sanchar-vigyapan patrakarita by Vinay Shrivastav Delhi; Indu Prakashan; 2009 207p.; 22 cm Telemarketing Teleshopping Media BK 0 0 0 0 GIF NEHU NEHU H 2024-05-01 0 H 381.142 SHR 239787 2024-05-01 00:00:00 2024-05-01 BK 182043 182042