भौतिक भाग – १ : अरविंद कुमार द्वारा हिंदी पीडीऍफ़ पुस्तक – विज्ञान | Bhoutik Part – 1 : by Arvind Kumar Hindi PDF Book – Science (Vigyan)
Pustak Ka Vivaran : Rashtriy shaikshik anusandhan aur prashikshan parishad pichhle char dashakon se vigyan aur ganit ki shiksha mein gunatmak sudhar ke lie kary kar rahi hai. Iske lie parishad ne nishchit samayantaral par pathyakram tatha pathyacharya vikasit karne ka uttaradayittv liya. Is samay parishad vibhinn abhigamon ke sath kai baar pathy-samagri tatha sambandhit any shaikshanik samagri vikasit karne ka kary pura kar chuka hai…………
Description about eBook : The National Educational Research and Training Council has been working for qualitative improvement in science and mathematics education for the past four decades. For this, the council took responsibility for developing curriculum and curriculum on a fixed interval. At this time, the Council has completed the work of developing the text and related educational materials with various access……………..
