00584cam a22002291 4500 sa 64005194 DLC 20260227112031.0 890501s1963 ii h 000 0 hino sa 64005194 (OCoLC)19641381 DLC WaU DLC premarc HF5728.H5 S2 Sagar, Ram Chandra Singh. Kāryālaya kārya vidhi. 1963. iii, 236 p. facsims. 23 cm. In Hindi. Commercial correspondence, Hindi. Office practice. 59001 59001