TY - JOUR ID - 4828 TI - Front Matter JO - Categories and General Algebraic Structures with Applications JA - CGASA LA - en SN - 2345-5853 Y1 - 2013 PY - 2013 VL - 1 IS - 1 SP - EP - DO - N2 - UR - https://cgasa.sbu.ac.ir/article_4828.html L1 - https://cgasa.sbu.ac.ir/article_4828_41e2214bc1c00610f598b8812deba79c.pdf ER -