00604cam a22002411 4500 sa 63004127 DLC 20260227111946.0 820324m19639999ii a 000 0 eng sa 63004127 PL480:I-E-1967 (OCoLC)9800029 DLC MnSU DLC premarc TS1449 .S474 Sen Gupta, R. Yarn preparation. 2d ed. Bombay, Popular Prakashan, 1963 v. illus., diagrs., tables. 28 cm. Yarn. Textile machinery. 55475 55475