000 00581nam a22001937a 4500
005 20260205103724.0
008 260205b |||||||| |||| 00| 0 eng d
020 _a9788174504968 (pbk.)
040 _cKrea
082 _a570 BIO
100 _aNCERT
245 _aBiology: Textbook for class XI
246 _aBiology: Textbook for class 11
260 _aNew Delhi :
_bNational Council of Educational Research and Training (NCERT),
_c2025.
300 _ax, 251 p. :
_bill. :
_c28 cm.
650 _aBiology
942 _2ddc
_cBK
999 _c123681
_d123681