00923nam a2200277 i 450099100082108970753620020506124746.0960310s1962 us ||| | eng b10134281-39ule_instLE00637404ExLDip.to Fisicaita52.9.5(047)52.9.58520.78QB86Hiltner, W.461154Astronomical techniques /W. HiltnerChicago :University of Chicago Press,1962xxi, 635 p. :ill., tables ;25 cm.Astronomical instruments.b1013428121-09-0627-06-02991000821089707536LE006 52.9.5(047) HIL12006000026932le006-E0.00-l- 01010.i1015806627-06-02Astronomical techniques185407UNISALENTOle00601-01-96ma -engus 01