00269nam a22001097a 4500020002200000082001600022100001700038245001900055260003200074300000800106700004500114  a978-93-87025-53-0  a512.5 KUM/L  aKumar,Mukesh  aLinear Algebra  bMedTech Science Pressc2024  a335  aA.P.Singh, Ashok Kumar and Anand Chauhan