Introduction to rubber /
Le Bras, Jean.
Introduction to rubber / Jean Le Bras, translated from the French by J. H. Goundry. - Revised ed. - London : Maclaren, 1968. - [1], 106 p. : ill.
Translation of Le Caoutchouc et ses probl�emes, expos�e g�en�eral.
Rubber.
Introduction to rubber / Jean Le Bras, translated from the French by J. H. Goundry. - Revised ed. - London : Maclaren, 1968. - [1], 106 p. : ill.
Translation of Le Caoutchouc et ses probl�emes, expos�e g�en�eral.
Rubber.