000 00563nam a22001457a 4500
008 230304b |||||||| |||| 00| 0 eng d
020 _a81-85173-20-6
082 _223
_a070.1
_bKIS
100 _aKishore Lalit
245 _aA textbook of Audio-Visual Aids:/
_c Lalit Kishore
_hEnglish
260 _aDelhi:
_bDoaba House,
_c2012.
300 _a2,160p.
_bSoftbound
_c14x21cm
505 _a1.The Process of communication 2.Graphic Teaching Aids 3.Non-Projects Teaching Aids 4.Display Boards as teaching aids 5.Activity teaching Aids ................
942 _2ddc
_cBK
_02
999 _c7897
_d7897