>The ultimate book is Valuation by McKinsey
This one: https://www.amazon.com/gp/product/B0047O2HLK/ref=dbs_a_def_rwt_hsch_vapi_tkin_p1_i0
or this one: https://www.amazon.com/gp/product/B002P3KFDM/ref=dbs_a_def_rwt_hsch_vapi_tkin_p1_i1
????