000 00258nam a2200097Ia 4500
008 230421s9999 xx 000 0 eng d
100 _aBhatnagar (Suresh)
245 0 _aaadhigam Avam Vikas Ke Manovigyan Aadhar
260 _bLayal Book Depoo
942 _2ddc
_cBED
999 _c21018
_d21018