Ion Exchange Resins by Robert Kunin, hardcover technical reference published by Robert E. Krieger Publishing Company (1972) cloth-bound edition with publisher and copyright pages showing ©1950 and ©1958; vintage used copy with a visible water stain on the lower corner (front and back), light edge wear to the cloth binding and bumped corners, binding intact and all pages present, includes black-and-white illustrations (resin beads) and an index, title page shows RK diamond logo and publisher imprint, a solid reference/collectible copy for laboratory libraries or collectors of technical chemistry texts — sold as shown.
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