1. Preparation Book for the HSG Selection Procedure (University of St. Gallen): Quantitative Problems (Preparation for the HSG Selection Procedure (University of St. Gallen) 2025) Paperback – 31 Jan. 2023

1. Preparation Book for the HSG Selection Procedure (University of St. Gallen): Quantitative Problems (Preparation for the HSG Selection Procedure (University of St. Gallen) 2025)

2. Preparation Book for the HSG Selection Procedure (University of St. Gallen): Graphs and Tables (Preparation for the HSG Selection Procedure (University of St. Gallen) 2025)

Mastering the HSG Selection Procedure (University of St. Gallen): Video Interview & Practice Tests (Preparation for the HSG Selection Procedure (University of St. Gallen) 2025)