00636nam a2200193Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 978-0-19-921-936-0 IIA Library 081:51 PEN Penrose, Roger Roger Penrose: collected works vol.1, 1953-1957 Roger Penrose Oxford Oxford University Press 2011 xxiii, 822p. Collected works-Mathematics 34104 Collected works-Roger Penrose 34105 Roger Penrose-Collected works 34106 BK 17924 17924 0 0 0 0 BAN BAN GEN 2011-01-10 OUPB 1300.00 0 081:51/ PEN 18846 2021-11-05 1300.00 2011-01-10 BK Rs. 1300.00