00374nam a2200145Ia 4500 230312s9999||||xx |||||||||||||| ||und|| 81-203-3607-0 621.382 PAL-W Palanivelu;T.G Wireless and Mobile Communication PHI India 2012 276 Engineering Electrical Engineering BK 10639 10639 0 0 ddc 0 0 SIRC SIRC 2023-03-13 0 621.382 PAL-W 10752 2023-03-13 2023-03-13 BK