000 00796cam a2200241 a 4500
001 000549675
003 AM-YeHGA
005 20210831153400.0
008 880407s1982 vaua b 001 0 eng d
040 _aAM-YeHGA
041 0 _aeng
082 0 0 _a523.8/44
_219
100 1 _aHall, Douglas S.,
_d1940-
245 1 0 _aPhotoelectric photometry of variable stars :
_bA practical guide for the smaller observatory /
_cDouglas S. Hall, Russell M. Genet.
250 _a2nd, rev., and expanded ed.
260 _aS. l. :
_b[Hall and Genet],
_c[1982].
300 _ax, [252] p. :
_bill. ;
_c24 cm.
500 _aIncludes index.
504 _aBibliogr.: p. 235-239.
650 0 _aVariable stars
_xObservations
650 0 _aAstronomical photometry
_xObservations
700 1 _aGenet, Russell
999 _c212505
_d212505