00578nam a2200193Ia 4500 IN-BaIIA 211028s9999 xx 000 0 eng d 0-540-58357-2 IIA Library 535.399:666.22 THE Bach, H 19962 The properties of optical glass H. Bach and N. Neuroth Berlin Springer-Verlag 1995 xvii, 410p. Optical glass 19963 Properties 19964 Neuroth, N . 19965 BK 11564 11564 0 0 0 0 BAN BAN GEN 1995-11-13 EDS 6726.80 0 535.399:666.22/ THE 12479 2021-11-05 6726.80 1995-11-13 BK Rs. 6726.80