Sign up now
to enroll in courses, follow best educators, interact with the community and track your progress.
दृष्टि बाधित बालकों का वर्गीकरण (Classification of Visually Impaired Children)
door dristi dosh ke liye uttal lens nikat dristi dosh ke liye avtal lens ka prayog kiya jata hai
Mahesh Mishra
a year ago
good 👍👌