00512nam a22001817a 4500 20260920172442.0 250317b |||||||| |||| 00| 0 eng d 9788197697739 eng 651.7 HP Panchanan Halder 3866 A GUIDE TO BUSINESS COMMUNICATION/ SEC: SKILL ENHANCEMENT COURSE Panchanan Halder 1st ed.. Memari, Purba Barddhaman: AVENEL PRESS, 2024. 121p. English 3661 BK 16093 16093