Basic chemistry books a la carte plus masteringchemistry with etext access card package 4th edition 4th edition basic chemistry books a la carte plus masteringchemistry with etext access card package 4th edition 4th edition by karen c timberlake author 44 out of 5 stars 107 ratings isbn 13 978 0321939166 isbn 10 0321939166. Basic chemistry plus masteringchemistry with etext access card package 4th edition 4th edition basic chemistry plus masteringchemistry with etext access card package 4th edition 4th edition by karen c timberlake author william timberlake author 25 out of 5 stars 12 ratings isbn 13 978 0321808721. Basic chemistry plus mastering chemistry with etext access card package 4th edition karen c timberlake los angeles valley college william n a timberlake los angeles valley college. Basic chemistry plus mastering chemistry with etext access card package 3rd edition karen c timberlake los angeles valley college c2011 pearson. 0134074300 9780134074306 basic chemistry plus masteringchemistry with etext access card package 5 e package consists of 0134177134 9780134177137 masteringchemistry with pearson etext valuepack access card for basic chemistry 5 e 013413804x 9780134138046 basic chemistry 5 e