The 6th edition of Stanley I. Grossman's Linear Algebra is a staple for university students, and while there are many online resources claiming to offer a "263 verified" solution manual, it is important to distinguish between the official textbook and supplemental problem sets. Key Resources for Grossman's 6th Edition The Full Textbook
Algebra Lineal Stanley L. Grossman 6ta Edicion.pdf - Slideshare The 6th edition of Stanley I