000 00424nam a2200157Ia 4500
005 20240807061916.0
008 240806s9999||||xx |||||||||||||| ||eng||
041 _aeng
082 _a371.33
_bKULS
100 _aKulshrestha, S.P. ; Kulshrestha, A.K.
245 0 _aSakshik takniki ke mool adhar /
_cKulshrestha, S.P. ; Kulshrestha, A.K.
260 _bR.Lal Book Depo
300 _a756p.
650 _aEducation
942 _cBK
999 _c2659
_d2659