Photometric observations of Supernovae 2000E, 2001B, 2001V, and 2001X
  CCD BVRI photometry is presented for two type Ia supernovae 2000E and 2001V, for SN Ib 2001B and SN II-P 2001X. The parameters of light curves and absolute magnitudes at maximum light are estimated. It is shown that all four supernovae are typical for their classes considering the shape of their light curves and maximum luminosity. 
D. Yu. Tsvetkov