cam a22 u 4500 128653094 CHVBK 20200615041539.0 hz ||||-|||| 880212s1977 xxu |b 10 |eng|d "Bei Berichtsliteratur werden Vornamen nicht aufgelöst" PB-82-106402 (OCoLC)637373320 (NEBIS)000253048 ETH-BIB ger ETH-BIB ETHICS-ISBD Proceedings of the(National) Seminar on time and frequency Mikroform New Delhi, November 18-20, 1976 ed.: B.S.Mathur, P.Banerjee; perf.: National physical Laboratory; Time & frequency Section, New Delhi Springfield - Va. 1977 8 Microfiches. Konferenzschrift Delhi 1976/11 gnd-content Mathur B.S. BK020800 XK020000 XK020000 1 MF Andere Mikroform = Autre microforme Delhi Kongress = Congrès 1976/11 NEBIS E01 E01 RP MIKR: PB82/106402 NEBIS 700 1- Mathur B.S.