000			00356nam a2200145Ia 4500
008			170207s9999 xx 000 0 und d
082			_a520 SRI-H
100			_aSrinivasasundaram, S
245			_aHandbook of astronomy
260			_bNSS Press, Changanassery
300			_a126
365			_b2.50
650			_aAstronomy & allied sciences
942			_cBOOKS
999			_c2441 _d2441