Bhauthikam Irupatham Noottandil - Sreedharan Nair M N; Babu Joseph K; Prabhakaran Nair S R; Raju Mavunkal (Thiruvananthapuram: Kerala Bhasha Institute, 2000)
Sreedharan Nair Babu Joseph Raju Mavunkal Prabhakaran Nair
Keywords: Physics; Sciences