00824cam a22002411 4500 sa 64006252 DLC 20260227112038.0 880606q19601969ii a f000 0 eng sa 64006252 PL480:I-E-2597 (OCoLC)18043883 DLC WaU WaU DLC premarc TS7 .I5 no. 187 India. Office of the Development Commissioner, Small-Scale Industries. Designs on weight driven pendulum clocks. New Delhi [196-?] 18, 90 p. illus. 18 x 25 cm. Its Toward better techniques, TBT no. 187 Clocks and watches Drawings. India. Office of the Development Commissioner, Small-Scale Industries. Toward better techniques, TBT no. 187. 59587 59587