求购2年级生物化学教科书，

[cashpoly]

求书：
organic chemistry
second edition
by maitland jones, Jr.
ISBN: 0393974057.
for organic chemistry 69.2203

Physical chemistry
seventh edition
by Peter Atkins, Julio de Paula
ISBN:0716735393
for physical chemistry 69.2101

谢谢
QQH联系