chemistry:the molecular nature of matter and change/ b" i" f' t |1 c
and " z4 c3 g- B' p, [, }* [chemistry the molecular nature of matter and change student solution manual 4 C9 p- y \4 V3 ]" ^7 i3 ^0 ]0 B' q3 y* v
both are 5th edition(old one) ; E) R( _+ V& W9 p
author is silberberg " h! m, Z$ a) T4 W" x2 ~& h/ o9 ]0 {+ h8 q; }