यन्त्र-मंत्र-कल्प संग्रह : चंदनमल नागोरी जैन द्वारा हिंदी पीडीऍफ़ पुस्तक – इतिहास | Yantra Mantra Kalp Sangrah : by Chandanmal Nagori Jain Hindi PDF Book – History (Itihas)
Pustak Ka Vivaran :Yantr-mantr-kalp sangrah mein tin vibhag kiye gae hai. Pratham vibhag mein yantro ka sangrah hai jinme se nambar 47 tak ke yantr mere Dadamah shriman jalam chandji nagori ke sangrah mein se prapt hue hai, aur jay-pataka vijayaptaka, varddhamanapata ka yantr prachin jainagrantho mein se prapt hua hai, is tarah ke sangrah-sahity ka janta ko labh mile is hetu se prakashit karaya hai…………
Description about eBook : There are three divisions in the Yantra-Mantra-Kalp collection. In the first division there is a collection of machinery from which the number 47 till date has been received from the collection of my grandfather, Mr. Jalam Chandji Nagori, and the Jai-prata Vijaypatakka, the instrument of Vardhaman, has been obtained from ancient Jaingranths, such collections- Publications of the literature have been published by the public for this purpose………………
