TY - BOOK AU - Nazir Ahmad AU - Nanjund,C. TI - A device for determining proportion by weight of fibres of different length in a sample of cotton: Bombay, Indian central cotton and technological laboratory U1 - 134 PY - 1938/// CY - [S.l. PB - s.n.] KW - Cotton growing KW - Cotton trade KW - Cotton manufacture ER -