Electronic Signatures in Law
Stephen Mason (Barrister)
Organizational Behavior, Updated Global Edition
Stephen P. Robbins & Timothy A. Judge
English Grammar in Use
Raymond Murphy
Microbial Ecology
Barton & Larry & Northrup & Diana E.
Food Microbiology and Biotechnology
Guadalupe Virginia Nevárez-Moorillón & Arely Prado-Barragan & José Luis Martínez-Hernández & Cristobal N. Aguilar