sale physics book 便宜卖大学物理书

小妮

if someone is interested to buy phys 144&146 book (for U OF A student), please contact me by email and then we can talk about the price
0 Y2 r( @$ L% t) d  Q+ ^. J1 Gthe following is email address:
" h% p0 n. ?+ y, G+ C: e$ z* Prubybetty55@msn.com