prof. fink

http://onlinestore.wlac.edu/fink.asp

www.professorfink.com

http://www.professorfink.com/

biochem Kniha

http://www.kois.sk/bioorg/bioorganicka_chemia/BIOORG1/kniha%20o%20metabolickych%20drahach_2012.pdf

biochemistry

http://biochem.science.oregonstate.edu/files/bbnew/ahern/BiochemistryFreeEasy1.pdf

Lehninger

http://www.jmvertiz.posgrado.unam.mx/pmdcmos02/avisos/LIBROLehninger.pdf

campbell biochemistry

http://www.bioinnovatives.com/wp-content/uploads/2014/12/campbell-biochemistry-6th-ed-1.pdf

free and easy biochemistry

http://biochem.science.oregonstate.edu/biochemistry-free-and-easy