1. Engineering design for profit
Author: Leech, D. J.
Library: Central Library of Sharif University of Technology (Tehran)
Subject: ، Engineering design
Classification :
TA
174
.
L448
1985
2. Engineering design for profit
Author: D.J.Leech and B.T. Turner
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: ، Engineering design,، Reliability )Engineering(
Classification :
TA
174
.
L448
1985
3. How to use groups
Author: / J. W. Leech and D. J. Newman
Library: Central Library and Archive Center of shahid Beheshti University (Tehran)
Subject: Groups, theory of,Quantum theory
Classification :
512
.
22024
539
L483
4. How to use groups
Author: / [by]J.W. Leech and D.J. Newman,Leech
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: Groups, Theory of,Quantum theory
Classification :
QC
174
.
5
.
L42
5. Management of engineering design
Author: D.J.Leech
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: Management ، Engineering design,، Reliability )Engineering(
Classification :
TA
174
.
L45
6. Project management for profit
Author: / D.J. Leech, B.T. Turner
Library: Central Library and Documents Center of Allameh Tabatabaei University (Tehran)
Subject:
Classification :
HD69
،.
P75
,
L4
