00335nam a22001217a 4500 9781520971148 510.71 BEK Bektas, Mentin Great Formulas Explained : physics, Mathematics, economics / Metin Bektas USA Metin Bektas 2013. 133p. ; ddc BK 594269 594269 0 0 ddc 0 0 587741 SMME SMME AL 2023-03-24 510.71 BEK SMME-4020 2023-03-24 2023-03-24 BK