by: Edison Lucio Varela Cáceres editor · César Augusto Carballo Mena · Ramón Alfredo Aguilar C. · Pedro Casale Valvano · Francisco Iturraspe · Juan Carlos Pró-Rísquez · José Annicchiarico · Sheraldine Pinto Oliveros
Paperback
ISBN: 978-1-9832-7063-5
ISBN-10: 1-9832-7063-6
Independently published · 2018