Library Security Technology: RFID, Barcode, Smart Card and CCTV, etc. (LIB)

[@nagendrababu8203]

Thank you, sir.

[@librarygfgcbettampady4384]

👌🏽

[@sachinbodke6694]

Thanks sir

[@alkabhati2942]

Sir please explain it in Hindi please for competitive exam please sir I need it

[@pragya91anshi]

Hii sir

[@pragya91anshi]

Sir apke knowledge me library job hai pls btaye plss i have completed b. Lib& I.Sc and appearing M. Lib