1. A guide for the perplexed organic experimentalist
Author: Loewenthal, H J E
Library: Library of College of Science University of Tehran (Tehran)
Subject: ، Chemistry, Organic -- Laboratory manuals
Classification :
QD
261
.
L63
1990
2. A guide for the perplexed organic experimentalist
Author: H.J.E. Loewenthal with a contribution from E. Zass
Library: Library of Payam Noor University of Esfahan (Esfahan)
Subject: Chemistry, Organic, Laboratory manuals
Classification :
QD
،
261
،.
L63
،
1990
