The effect of leather manufacturing operations on physical and physiological properties of shoe upper leather

18, [17]p.

ill.: tab.

rapport

Typoscript. 250-78. Paper presented in Guanajuato (México), during the symposium nacional de curtiduria, Federacion de Asociaciones de Quimicos y Tecniceos del Cuero, 25-29 october, 1978. Lit. opgave: p. 18.