International Conference on optics and photonics (ICOP-2009): Sector 30C, Chandigarh, india, October. 30 - november 1, 2

International Conference on optics and photonics (ICOP-2009): Sector 30C, Chandigarh, india, October. 30 - november 1, 2 Central Scientific instruments Organisation - New Delhi ICOP 2009 - lv, 356p.


Astronomical almanac
Ephemeries

535(082.1) / INT

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