1. Aim for a job in air conditioning and refrigeration
Author: Daly, Donald F.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Refrigeration and refrigerating machinery-- Vocational guidance,، Air conditioning-- Vocational guidance,، Refrigeration and refrigerating machinery-- Vocational guidance,، Air conditioning-- Vocational guidance
Classification :
TP
492
.
7
.
D27
