TY - BOOK AU - Fareed Ahmad Gill AU - Supervised by Malik Anjum Javed, Dr. TI - Some results of generalized f-derivation in BCI- algebras: : M Phil Mathematics U1 - 512 PY - 2019/// CY - Islamabad PB - AIOU KW - Algebra N1 - HB UR - https://aioupakistan-my.sharepoint.com/:b:/g/personal/aiou_thesis_aiou_edu_pk/EXYDQCyxp8BPhrUGeMZ8FgsBzKd5bkJNggnG0T7Qnndw4g?e=gKE392 ER -