000 00282nam a2200121Ia 4500
008 220901s2018 xx 000 0 eng d
082 _a372.3 NCE
100 _aNCERT
245 0 _aScience: Textbook for class X
260 _bDelhi: NCERT
_c2018
300 _a282
942 _2ddc
_cBK
_01
999 _c5437
_d5437