000 00389nam a2200157Ia 4500
005 20250612122302.0
008 250601s1980 xx 000 0 eng d
020 _a8120400306
100 _aO.P Dahama
245 0 _aEducation And Communication Development
250 _aSecond Ed
260 _aNew delhi
_bOxford Pub
_c1980
300 _a734
700 _aO.P Bhatnagar
942 _2ddc
_cBK
999 _c2848
_d2848