Physics and Technology of Solar Energy: Volume 2: Photovoltaic and Solar Energy Materials Proceedings of the International Workshop on Physics of Solar Energy, New Delhi, India, November 24 – December 6, 1986
“ At the end of your life, you will never regret not having passed one more test, not winning one more verdict or not closing one more deal. You will regret time not spent with a husband, a friend, a child, or a parent. ” ― Barbara Bush
