000 00266nam a2200097Ia 4500
008 230421s9999 xx 000 0 eng d
100 _aSidana (Ashok Kumar) Other
245 0 _aBhautik Avam Javik Paryavarayan Shiksha
260 _bShiksha Prakashan
942 _2ddc
_cBED
999 _c21850
_d21850