क्या, क्यों, कैसे ग्रहों व सितारों का संसार : डॉ. डी. एन. खोसला द्वारा हिन्दी पीडीएफ़ पुस्तक | Kya Kyon Aur Kaise Graho Va Sitaro Ka Sansar : by Dr. D. N. Khosla Hindi PDF Book
Pustak Ka Vivaran : brahmaand kee utpatti ke vishay me do pramukh parikalpanae prastut kee gayee hai| ek hai staidee stet thyooree athava sthaayee sthiti pratyay jisake anusaar barahamaand sadaiv se apanee sthaayee sthiti me vighamaan hai. isaka na hee koee aadi aur na hee koee ant hai. isaka ghanatv bhee nirantar ek samaan anumaan banae rakhata hai…………..
Description about eBook : Two major hypotheses have been presented in the subject of the origin of the universe. Stady State Thury or permanent status suffix, according to which Barhamand is always permanent in its permanent position. It has neither any other nor any end. Its density also sustains a similar estimate……………
