00774cam a22002651 4500 9358934 BD-DhUL 20141028100738.0 750218s1959 xx 000 0 eng 59049490 (OCoLC)1180599 DLC TxU-Da DLC BD-DhUL premarc TP156.I6 D6 1959 547.30893 D744d Dow Chemical Company. Dowex ion exchange / Dow Chemical Company. Midland, Mich. : c1959. Dow Chemical Company. viii, 77 p. : illus., diagrs. ; 24 cm. Includes Index. Bibliography: p. 77. Ion exchange. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 16669 16669 0 0 ddc 0 547_308930000000000_D744D 0 NFIC 31511 DUSL DUSL GEN 2014-10-28 Donation 547.30893 D744d 305284 2014-10-28 2014-10-28 BK