Bhama Iyer, P. Infrared bands and cellulose crystallinity : a new IR radio for measuring crystallinity of native cellulose / P. Bhama Iyer ;R. Krishna Iyer ;N. B. Patil - Bombay : Cotton Technological Research Labortary , 1976 - 8 p. ; 28 cm. Subjects--Topical Terms: Cellulose Dewey Class. No.: 676.4