161 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

162 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

163 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

164 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

165 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

166 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

167 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

168 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

169 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

170 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

171 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

172 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

173 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

174 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

175 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

176 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

177 “... in their specialist fields the series creates a unique service for the active research chemists, applying regular...”

178 “... in the relevant subject areas, the series creates a unique service for the active research chemist, with regular...”

179 “... in their specialist fields the series creates a unique service for the active research chemist, supplying regular...”

180 “... in the relevant subject areas, the series creates a unique service for the active research chemist, with regular...”