00955nam a2200301 i 450099100105149970753620020507105731.0970308s1966 us ||| | eng b10166683-39ule_instLE00641313ExLDip.to Fisicaita510.13510.16510.18512.815QA247Lambek, Joachim56983Lectures on rings and modules /Joachim LambekWaltam, MA :Blaisdell Publ. Co.,1966viii, 183 p. ;24 cm.Homology theoryings.b1016668321-09-0627-06-02991001051499707536LE006 510.10/510.18 LAM12006000020275le006-E0.00-l- 00000.i1020317527-06-02Lectures on rings and modules188192UNISALENTOle00601-01-97ma -engus 01