सामान्य रसायन शास्त्र : सत्यप्रकाश द्वारा हिंदी पीडीऍफ़ पुस्तक – विज्ञान | Samanya Rasayan Shastra : by Satyaprakash Hindi PDF Book – Science (Samajik)
Pustak Ka Vivaran : Tantr-Mantra ke kal mein rasayan-vidya ka vishesh prachar huya. Is vidya mein nipun vyaktiyon ko mantravajronchary kaha jata hai. Yah Yug prasang aur dharmakeerti ke samay ke madhy mein chala. Chhathi shatabdi se 12veen shatabdi tak tantra-siddhanton ka vishesh prachar raha. Uddarapur aur vikramashila ke mathon ke vidhvasan ke bad bauddhon ka is desh mein patan huya………….
Description about eBook : Special promotion of chemistry took place during the era of tantra-mantra. In this Vidya, wise people are called Mantra-janacharya. This era ran in the middle of the context and religion. The special propagation of mechanisms remained for the sixth century till the 12th century. After the demolition of the monasteries of Udderpur and Vikramshila, the Buddhists fell into this country……………
