00780nam a2200193Ia 4500003000900000008004100009040001600050080001500066111009100081245019600172260004000368300001600408650002600424650001900450650004300469700002400512700002700536700002300563IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a520.2bOPT  aSeminar on Optical Astronomy with Moderate Size TelescopescHyderabadd1969 Nov. 18-19 0aOptical astronomy with moderate size telescopesbproceedings of seminar held at Osmania university, Hyderabad, November 18-19, 1969cedited by R. V. Karandikar, S. M. Alladin and K. S. Sastry  aHyderabadbOsmania Universityc1969  axiii, 121p.  a Optical instruments  a Telescopes   aAstronomy and astrophysics thesaurus   aAlladin, S. M., ed.  aKarandikar, R. V., ed.  aSastry, K. S., ed.