1. Drugs and the mind
Author: / by Robert S. De Ropp,DeRopp
Library: Central Library of Astan Quds Razavi-Hall of Foreign Books (Khorasan Razavi)
Subject: Drugs,Drugs -- Physiological effect,Drug addicts
Classification :
616
.
86
D437D
2. Ecotech
Author: DeRopp
Library: Central Library and Documents Center of Tehran University (Tehran)
Subject: Agriculture -- Handbooks, manuals, etc,Agriculture -- United States,Home economics, Rural -- Hand books, Manuals, etc,Collective settlements -- United States
Classification :
S
501
.
2
.
D47
