Mrk 421 was observed for about 2 days with BeppoSAX in 1998 April as part of a worldwide multiwavelength campaign. A large, well-defined flare was observed in X-rays. The same flare was observed simultaneously at TeV energies by the Whipple Observatory gamma-ray telescope.
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February 1994
A survey of the knowledge, attitude and practice of family planning was conducted in Dharan, Nepal. The town offers a full range of family planning services free of charge. There was a strong desire to limit family size; 52.
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