MALA, F. A. Book Reviews: “Shahriar Shahriari, An Invitation to Combinatorics”, Cambridge Mathematical Text- Books, Xv + 613 P. 2022. ISBN 978-1-108-47654-6 Hbk; 978-1-108-56870-8 Ebook. Stud. Univ. Babeş-Bolyai Math. 2022, 67, 905–908.