Plastics, Rubbers and Fibres - Materials for Man's Use; Plastics and You (Science Series, 2 volumes) (Pan Piper Books Nos. EP130 and EP132)

Two separate volumes, both issued as part of the Pan Piper Science series. 192pp; 208pp plus two sections of black and white plate illustrations. Both volumes are Pan Originals, 1st thus. Both paperbacks in stiff card covers, with general wear and a little rubbing on corners. Plastics and You has a crease running the length of the cover; pages moderately tanned in both volumes, with previous owner's initials on the first page. Both billed as fascinating and absorbing accounts of the plastics and other materials that play an important part in all aspects of modern life. 12mo.