00465nam a22001577a 450000500170000000800410001702000250005804000090008308200120009210000240010424500810012826000460020930000190025565000120027470000210028620260205124627.0260114b        |||||||| |||| 00| 0 eng d  a9789364401555 (pbk.)  cKrea  a570 SAH  aSahu, Arun Chandra.  aElements of Biology Class XI - Part - 1 /cArun Chandra Sahu, Asim Kumar Roy  aNew Delhi : bKalyani Publishers, c2026.  a330 p.c24 cm.  aBiology  aRoy, Asim Kumar