The Role of Crystal Structure - I

[@same-shivacademyofmechanic294]

sir very nice lectures

[@beoptimistic5853]

ua-cam.com/video/XQIbn27dOjE/v-deo.html 💐💐👍

[@BC-yr6eg]

👍🙏

[@leightonjulye]

you can always see the finger of God in nature; math/geometry

[@preetidatir7611]

To which God you you follow
I worshipped the creator of heaven and earth
The living god

[@goriparthigayathri6772]

face centerd dont have central atom that is not shared with anyone