1. Problem solver in business, accounting, and finance
Author: staff of Research and Education Association,Title
Library: Central Library of Imam Khomeini International University of Qazvin (Qazvin)
Subject: Business mathematics - Problems, exercises, etc
Classification :
HF
.
R434
5691
1989
2. The chemistry problem solver
Author: staff of Research and Education Association ; M. Fogiel, chief editor,Title
Library: Central Library of Imam Khomeini International University of Qazvin (Qazvin)
Subject: Chemistry - Problems, exercises, etc
Classification :
QD
.
R534
42
1991
