alli
5.0 daga cikin taurari 5 (dangane da bita 1)
Kalzium is a program that shows you the Periodic Table of Elements. You can use Kalzium to
Tag: Periodic Table of Elements
Littafin Kasuwanci-Kasuwanci
wadanda suke bayarwa, bai kamata su tambaya komai ba
waɗanda suke karɓa, bai kamata ba su ba da komai a cikin abin da suka samu ba