00712cam a2200241u 4500 10317468 OSt 20231214123806.0 810429s1963 ii a 000 0 eng sa 63001442 9788121909099 DLC CarP DLC QC53 .S54 1963 530.028 ARO/B Arora, C L 4344 B. Sc. practical physics. / C L Arora Delhi, S. Chand, 2019. 693 p. illus. 23 cm. Physical measurements. Physical instruments. 0 cbc premunv u ncip 19 y-gencatlg ddc BK 530.028 ARO/B 530.028 ARO/B 0 0 ddc 0 0 PHYSICS MES MES PHY 2023-12-14 0 530.028 ARO/B 44191 2023-12-14 12:37:41 695.00 2023-12-14 BK GL11R2 44218 44218