1. ......................
Author: Richards, John Hall
Library: Central Library and Information Center of Ferdowsi University of Mashhad (Khorasan Razavi)
Subject: ، Chemistry, Organic
Classification :
QD
253
.
R5414
2. Elements of organic chemistry
Author: Richards, John Hall, 0391-
Library: Central Library and Documents Center of Al-Zahra University (Tehran)
Subject: ، Chemistry, Organic
Classification :
QD
253
.
R54
